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Foam Cube / Rectangle Cut To Size

Measure Foam Cushions

2. Measure & Enter Foam Size

Carefully measure your current cushions and enter the size in mm, cm or inches. If you are struggling take a look at our handy guide on how to measure your foam. Not the exact shape you are looking for? Why not view our full range of foam shapes?

Enter Dimensions (numbers only) in the boxes below:

Foam Cube Cut To Size

Choose Measurement:

Chosen the wrong shape?

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How To Measure Your Foam

If possible, it is always best to measure sizes from your existing covers. Measuring old foam is not always accurate as foam can become misshaped over time. Measure your covers from corner to corner along the seams, pulling the cover taught to ensure you get a good fit. It is always best to measure both the front and back of each cover as some cushions can vary in width from front to back. Again, when measuring the depth of a cushion it should be done seam to seam, if you have a piped edge cover measure between the piping.

You should order foam to the size of the cover border width and then add Dacron and stockinette to get the best fit for your cushion. You should never measure across the middle of a cushion as it may have a domed top which will affect your overall measurements. Please select the appropriate product shape from our list and enter your dimension as per the measuring process above. If you can't find what you are looking for, please do not hesitate to give us a call and we will be happy to help.

Note for Sofa Cushions: Our regular advice is to measure from seam to seam. However, if your cushions rise significantly past the seams, you may need to add extra depth for a fuller fit inside your cushion covers. Choosing to include Dacron will add approximately 1cm to the top and 1cm to the bottom of your foam. If you are replacing a domed cushion that isn’t shaped like any of the templates we offer, please contact us for assistance.

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Latest Foam Cut To Size & Product Reviews

  • Rated 5 out of 5 Kevin Clark

    Excellent, I received exactly what I ordered, which is rare these days, I'll be recommending GB Foam Direct to anyone who asks where I got it from.

  • Rated 5 out of 5 Donleavey

    I bought a sofa with soft cushions which were no good for me so I ordered two foam replacements and they arrived within days. They were a perfect fit and firm enough to be comfortable. Reasonable price too. Many thanks.

  • Rated 5 out of 5 June Varley

    Good accurate cutting

  • Rated 5 out of 5 Alexandra Hamilton-Meikle

    Fantastic service. So impressed with this company. The foam shape required was slightly different from their standard options but these details can be entered on the notes section of their website and the foam was cut perfectly. Online help also super fast and efficient and the foam arrived so quickly. Definitely will use this company again.

  • Rated 5 out of 5 Matthew Pountney

    Exactly as described. Helpful advice from the seller allowed me to make the right choice first time. It arrived quickly and is better than expected.

  • Rated 5 out of 5 Jozsef Lakatos


  • Rated 5 out of 5 Diane Savage

    Perfect - Exactly what I asked for

  • Rated 5 out of 5 Angus Nelson

    Foam Cube. Exceptional service and product.

  • Rated 5 out of 5 Alan Schon

    Fits perfect. Exactly whay I needed to replace the foam in my Peli riffe case. Also a third of the price of the Peli item and fast delivery and helpful staff

  • Rated 5 out of 5 ROBIN TRINDER

    Foam blocks, speedy delivery even for a small order, well done

  • Rated 5 out of 5 Dean Jaeger

    Absolutely fantastic service and quality. Will only buy my foam from here from now on! :)

  • Rated 5 out of 5 Sharon Ragbetli

    Brilliant service and items. Excellent job thanks very much. Highly recommend them.

  • Rated 5 out of 5 Heather Gibson

    Perfect. excellent quality, quick delivery, much cheaper then what I have seen in the shops.

  • Rated 5 out of 5 John Aldridge

    Fast and Efficient for a Great Price. My experience of GB Foam has been positive, the product has been cut to the specified size and has been sent very quickly (delayed by 1 day but during a pandemic I think that is more than acceptable !) Not only was it fast and accurate but the website also helped my to pick the right kind of foam for the job, and gave a very good price! I would recommend them and use them in the future if in need of foam again!

  • Rated 5 out of 5 Gordon Moores

    Needed to make inserts for Makpac, diy way cheaper than off the shelf easy measurement process great description of product so easy to identify best fit best price I could find delivered quickly will def be back well done

  • Rated 5 out of 5 Laura Palmer

    Great quality and quick delivery. I ordered a piece of foam to fill the gap left by moving my daughter's cot to a side car position for safer co-sleeping. It was reasonably priced, appears to be good quality and was delivered really quickly. Two happy sleepers, thank you!

  • Rated 5 out of 5 Bernetta Scarlett

    Great service, perfectly cut, perfect fit. I wanted to stop all the kids toys constantly disappearing under the sofa as it is too big and heavy for me to move it to retrieve the missing treasures. The foam I ordered was delivered quickly and was perfectly cut. I covered it with some spare sheeting and stapled it to the underside of the sofa and low and behold I now no longer need to mount a daily rescue mission for lost toys and treasures. GB Foam made ordering the right size easy, delivered superfast at a reasonable cost and provided a competitive price for the foam provided. Highly recommended!!

  • Rated 5 out of 5 Robert Finegan

    Airgun Bench Rest. Wanted to fill an old cool bag to use as a bench rest. Result, thanks!

  • Rated 5 out of 5 Gina Timberlake

    Thrilled with the pre-cut foam cubes which I purchased for a craft project. Quick service and very impressed. The only negative comment was the size of the box they arrived in, for such small contents.

  • Rated 5 out of 5 Neil Martin

    Just what I wanted. Perfect and very quick.

  • Rated 5 out of 5 John Miller

    Great service start to finish. Great order setup and great delivery time considering delivering overseas. The only company to confirm that I could get the foam by a certain date.

  • Rated 5 out of 5 Chloe Swift

    Absolutely super service. Can’t fault this company one bit, the online ordering process was so hassle free and simple, & just a few days later we received our window seat cushion that fits perfectly! Thank you :)

  • Rated 5 out of 5 Kate Jackson

    Really great sales support! Thank you for contacting me about the type of foam I needed - you were right and what you sent was perfect! And beautifully cut! Thank you so much!

  • Rated 5 out of 5 john lowe

    Outstanding service. Always spot on with sizes and next day delivery brilliant

  • Rated 5 out of 5 Carol Woods

    Works perfectly! I needed something to give my log cabin sofa's a bit more support. I found GBFoam online. Ordered the size I needed for both and they are great! Perfect fit and so much more comfortable! Arrived the next day too! I covered the foam and you can't tell it's foam at all. Definitely worth the 5 stars and would use GBFoam again if I need to.

  • Rated 5 out of 5 Brian Morrison

    The foam was fine delivered on time, delighted. Thanks for the haribos

  • Rated 5 out of 5 Michael Boycott

    Very fast delivery and quality product

  • Rated 5 out of 5 Leigh williams

    Carving foam for a puppet. Was very pleased with my block of foam. never done carving before, But always wanted to try. Again thanks for quick delivery.

  • Rated 5 out of 5 Fiona Steed

    Garden seat pads. The foam was cut exactly to the sizes specified and is lovely quality. Already covered and looking lovely on our garden swing.

  • Rated 5 out of 5 Neal Eckett

    Excellent Service. Will definitely use again. The service was great from order through to delivery.

  • Rated 5 out of 5 Chris Puttick

    Just the job. As always, custom cut foam, good price, rapid delivery

  • Rated 5 out of 5 Laura Norris

    Exactly as ordered. Perfect size for the space we had. Needed it to fill a gap between a crib and our double mattress for a drop side crib.

  • Rated 5 out of 5 Sue Green

    I was making a seat cushion for an outside bench as a present for a friend. The product sent to me was exactly the correct size, covered in wadding and wrapped, precisely as ordered. Many thanks for excellent service. If i ever need another piece of foam I will use your company again and highly recommend them.

  • Rated 5 out of 5 Julie Cottey

    Satisfied customer. I was very happy with my order. I would certainly order products from this GB foam again. Thank you.👍

  • Rated 5 out of 5 Miriam Khansheikh

    Just wanted say a huge thank you, for the wonderful service received. It was beyond all expectations as we had been messed about by another company. I am so pleased with the product and the amazing service i have received and will be recommending you to all my friends. Thank you again

  • Rated 5 out of 5 Sarah Lamplough

    Spot on. Great product, incredibly quick turnaround

  • Rated 5 out of 5 Austin Crabbe

    Spot on measurements, good quality, would use again.

  • Rated 5 out of 5 Gene Baldwin

    Quick delivery and a great product, actually better than I imagined it would be. Very pleased

  • Rated 5 out of 5 Moray Treadwell

    Received excellent personal advice on the correct product for my needs (which was actually cheaper than the option I was looking at.) The product arrived in good time, accurately cut and meets my specs. Excellent service. Thank you

  • Rated 5 out of 5 mark fish

    Perfect cut quality and dimensions. Good price and excellent quality.

  • Rated 5 out of 5 Michael Mckeown

    I bought this foam for a specific purpose. It had to be a very specific size and it's perfect. I'm absolutely delighted and would recommend GB foam to anyone.

  • Rated 5 out of 5 Veronica Connolly

    May the 'Foam' be with you. Ordered 4 new seat pads for my outdoor furniture. Perfect. Great service. Next day delivery. Excellent service. Would definitely recommend this company.

  • Rated 5 out of 5 David Lawson

    I ordered a cube of Luxury Sofa foam as a cushion for a chair. It came on time and the foam is very comfortable. I would definitely recommend GB Foam.

  • Rated 5 out of 5 Lukasz Kuzmicz

    Easy to navigate website. Instant support over the phone if you have any questions. Great products at reasonable prices. Ordered twice already. Highly recommended!

  • Rated 5 out of 5 Paul Rigby

    I would normally have gone to Grainger Market in Newcastle to get foam but in these times of lockdown i googled and came across GB Foam. Easy website, super-quick delivery and reasonably priced. Good quality foam and cut perfectly.

  • Rated 4 out of 5 Jd Hunt

    Exactly what I wanted and it arrived in double quick time, even in the middle of a pandemic. I ordered foam with stockinette and was delighted to find that it was already fitted. Thank you, I hate that job.

  • Rated 5 out of 5 Bryan Lee

    Service was very quick and telephone enquiry very helpful.

  • Rated 5 out of 5 Andy Greenhalgh

    Great service and great product. Fits nicely.

  • Rated 5 out of 5 Jess Hague

    Perfect. Ordered 26, 9cm blocks, arrived really quickly and all really well cut. Nice and tidy. Also no funny smells, which is something I worried about. Great purchase!

  • Rated 5 out of 5 Adrian Dixon

    Prompt delivery and excellent product

  • Rated 4 out of 5 Hannah Rogers

    Really comfortable on our new Kitchen Chairs. The order came really quickly in the midst of everything else that was going on at the time. The foam is fun to try and cut but once we worked out the best way to do it it got easier. it is a great addition to our chairs that now have more padding than ever before!

  • Rated 5 out of 5 Percy Hall

    Fantastic service Thank you

  • Rated 5 out of 5 Jennifer Cousins

    Excellent service. The foam was expertly cut to size and speedily delivered. Really easy to order and good advice on the addition of a net covering to make the foam easier to handle.

  • Rated 4 out of 5 Elle Katsaros

    Great product, but should have asked for a firmer Grade, as it’s used for the Gym. Very friendly, polite and knowledgeable warehouse staff ! Will use again Thank you.

  • Rated 5 out of 5 Stewart Law

    Busting ratan garden seating. After inspecting existing ratan garden seating that has been in use for some time, most suffer from saggy seating. We have fitted the foam between the rattan and the bowed metal under supports.

  • Rated 5 out of 5 Laura Mathews

    Great. Good service, good product, no problems.

  • Rated 5 out of 5 Nigel Pearson

    Perfect. Quick Delivery and cut to my exact size.

  • Rated 5 out of 5 Beryl Edwards

    Perfect for the stall I made.

  • Rated 5 out of 5 Erika Redding

    Superb service. Fast, accurate, great quality, delivery when they said you would! What’s not to love! Will definitely use you again!!

  • Rated 5 out of 5 Hannah Desai

    The ordering and delivery process was perfectly simple and the product was just what we wanted. Thank you.

  • Rated 5 out of 5 Jennifer Maddox

    Ordered foam as an extension to our mattress so my husband gets a few extra inches of length. Ordered before 11.30am and arrived the next day. Excellent service and the website was easy to use to make sure I got the right size etc.

  • Rated 4 out of 5 Isobel Buchan

    Ordered and delivered within two days, fits well and happy with the result. Website was easy to navigate and measurements and shape options were clearly identified

  • Rated 5 out of 5 Keith Ritson

    Great service! 5-Star service. These guys can't be faulted.

  • Rated 5 out of 5 Jennifer Houghton

    All pieces arrived on time and exactly as I had specified!

  • Rated 5 out of 5 Elizabeth Charnley

    Expertly cut! Lovely job!

  • Rated 5 out of 5 Laurance Rogers

    We would buy off this firm again. Great service fast delivery we are very happy

  • Rated 5 out of 5 Sandy Mulley

    Great service and consistency as always

  • Rated 5 out of 5 Karen Swinden

    Brilliant service, we ordered a piece of foam on Sunday night and it arrived as promised on Tuesday lunch time, and we were given an hour slot so very impressed.

  • Rated 5 out of 5 Julie El Naaqib

    many thanks

  • Rated 5 out of 5 Ahsan Mir

    Great cut and turnaround. These guys are best at what they do. Custom cut foam is as close to perfect I have seen.

  • Rated 5 out of 5 An Claessens

    The whole process is very easy, good drop down choices and straightforward check out.

  • Rated 5 out of 5 Elizabeth Seward

    Foot stool pad - Perfectly cut and fast turnaround!

  • Rated 5 out of 5 Siobhan Liehne

    The price was competitive, the service speedy, quality great and delivery speedy

  • Rated 5 out of 5 Brian Ross

    perfect and really fast service

  • Rated 5 out of 5 Thelma Gleave

    Great products and prompt delivery. Even received a call to make sure someone was home. Second set of products ordered from this reliable company. Just what was required for an ageing sofa. So much less expensive but just as good as the original bought elsewhere.

  • Rated 4 out of 5 Jamie Fuller

    Delivered on time as per description

  • Rated 5 out of 5 Kay Lockie

    The first time I’ve ordered and although I wanted a very specific shape, staff were very helpful and guided me through the process so I got the exact item I needed.

  • Rated 5 out of 5 Karen Hunter

    Excellent. We were extremely impressed with this company. We ordered two small foam blocks for a specific purpose, they cost very little and arrived within a few days! Thank you.

  • Rated 5 out of 5 Sarah Houghton

    Fantastic x

  • Rated 5 out of 5 Ben Caswell

    5 stars, excellent service.

  • Rated 5 out of 5 Andrew Whetton

    Item as described and quick delivery. All you want from an online retailer👍

  • Rated 5 out of 5 Rosa Gorman

    Arrived very quickly. Good job!

  • Rated 5 out of 5 Rachel Henwood

    Perfect. Very quick delivery time.

  • Rated 5 out of 5 Lee Hammond

    No problems

  • Rated 5 out of 5 David Johnson

    Arrived quickly as promised

  • Rated 5 out of 5 Jane Fraser

    Excellent work thank you.

  • Rated 5 out of 5 Anita Richmond

    I've bought foam from here a number of times and can't recommend them enough. They've never failed to deliver.

  • Rated 5 out of 5 Ian Crabbe

    Fantastic foam and a fine price.

  • Rated 5 out of 5 Ian Saunders

    Faultless service

  • Rated 5 out of 5 Nic Davison

    Quite shocked how quickly this turned up. Think it actually took less than 24 hours from ordering to being at my door.

  • Rated 5 out of 5 Maggie Cowell

    All good!

  • Rated 5 out of 5 Janet Chapman

    Top marks.

  • Rated 5 out of 5 Robert Horner

    Professional service and fast delivery, top marks.

  • Rated 5 out of 5 Cheryl Poole

    One very happy customer!!! :)

  • Rated 5 out of 5 Phi Duong

    All foam cubes cut equal thank you very much.

  • Rated 5 out of 5 Angela Belcher

    Highly recommended, will return the next time I need foam cut to size.

  • Rated 5 out of 5 John Rickards

    Really pleased with my purchase fantastic.

  • Rated 5 out of 5 Ashley Phillips

    Nice and soft and a great price too.

  • Rated 5 out of 5 Lisa Rogers

    Quick delivery and excellent service.

  • Rated 5 out of 5 Denise Young

    I called to check delivery status and they were very helpful and gave me all the info I needed

  • Rated 5 out of 5 Lisa Jones

    made some minecraft blocks for my son's room, very pleased.

  • Rated 5 out of 5 Anne King

    Very pleased with the outcome thanks

  • Rated 5 out of 5 Sean Ross

    quick and simple order quick and easy delivery, thanks guys

  • Rated 5 out of 5 Linda Russell

    quick and easy order with quick and easy delivery, thankyou GB

  • Rated 5 out of 5 Roger Cooper

    great quality foam thanks

  • Rated 5 out of 5 Martin Brooks

    first impressions, what an easy to use website and for these prices too, its a no brainer

  • Rated 5 out of 5 Debra Perry

    Super easy to order and fast delivery. Top seller.

  • Rated 5 out of 5 Steve Mair

    Everything went smoothly. Thank you.

  • Rated 5 out of 5 Michael Gillard

    I've bought from here multiple times, but have never left a review to say how impressed I am with this company.

  • Rated 5 out of 5 Tom Baldwin

    A very professional company to deal with.

  • Rated 5 out of 5 Yasmin Charlton

    All good! Thanks a lot! :)

  • Rated 5 out of 5 Steph Cooke

    Love the bright colours. Big thanks to Lauren who helped me on the phone.

  • Rated 5 out of 5 Lily Little

    Very fast delivery. Arrived the next day.

  • Rated 5 out of 5 Chris Maddock

    Used these for a small pit of foam cubes for a Christmas shop display. Looked great!

  • Rated 5 out of 5 Kian John

    Always a great service from GB Foam. They have never let me down.

  • Rated 5 out of 5 Ellis McCarthy

    All cut evenly and to my requested size. Thanks

  • Rated 5 out of 5 Sean Middleton

    All cut accurately.

  • Rated 5 out of 5 Carl Smith

    No issues with the service or foam. Thanks

  • Rated 5 out of 5 Doug Cooper

    Arrived on time. Great foam thanks :)

  • Rated 5 out of 5 Joy Larson

    Cut perfectly, arrived on time thanks.

  • Rated 5 out of 5 Henry Jackson

    Sofa is like new again!

  • Rated 5 out of 5 susan Flanagan

    i got exactly what i ordered it came quickly no problems. it was bought for conditioning exercises does what i wanted it to do. i received lots of help when i rang

  • Rated 5 out of 5 Pierre Newton

    Sofa arm rest Fits perfectly again, firmness not such an issue here

  • Rated 5 out of 5 Christine Hughes

    Foam for chair It seems ok it is good and ok to sit on

  • Rated 5 out of 5 Robert Large

    Top service. As Usual GB Foam provide their top service and quality to give me what I want, when its needed. I have bought my packaging needs from them for about four years now and not once have I been disappointed.

  • Rated 5 out of 5 Jane Moore

    Excellent service and fast delivery, Website instructions were clear and I was able to check exactly what foam to use with an adviser. Having sent a fairly poor drawing and photo to them their lady tried by several means to contact me to get an accurate template. She kept me posted and the foam arrived within my original timescale with required fire certificate. This is second time I have used GB Foam and they are fab.

  • Rated 5 out of 5 Janet Warner

    Fabulous customer service! I wanted a very odd shaped piece of foam, and was very impressed when GBfoam checked with me to verify the dimensions with me! Good quality product then arrived very swiftly. 5*

  • Rated 5 out of 5 Alan Turner

    Arrived within the time window you stated and in perfect condition and meets my requirements exactly. Thank you.

  • Rated 5 out of 5 steve readdie

    Excellent product and service at a great price, GB foam is now my new supplier.

  • Rated 5 out of 5 Phil Cobley

    Great customer service. Thank you for organising to hurry my order through for this week and amending my original delivery date, which I input in error when completing my order. I received the foam this week and am incredibly grateful.

  • Rated 5 out of 5 Rebecca Burgin

    Happy customer! I ordered from GB Foam Direct for the 2nd time last week and am very pleased with the service, product and turn around time. Will definitely use this company again.

  • Rated 5 out of 5 Sandy Mulley

    Excellent quality and service!

  • Rated 5 out of 5 Hannah Price

    My order arrived quickly and to exact specifications. Very pleased with service and will continue to use.

  • Rated 5 out of 5 John J Kelly

    Just what I needed, great product, fast delivery.

  • Rated 5 out of 5 Mark Gravett

    Easy to use website and very fast delivery and the foam was perfect Thank you

  • Rated 5 out of 5 Simon Picton

    This is a very good service with a simple way to order. I wanted foam to make a camera case and it is perfect for the job. I can highly recommend this company.

  • Rated 4 out of 5 Vera Sanz

    Good as expected. We received what we were looking for, nevertheless it would have been better with a more solid coverage.

  • Rated 5 out of 5 Sandy Mulley

    Good quality, well priced and carefully packed. Ordered Thursday, received Tuesday

  • Rated 5 out of 5 Lesley Anne King

    Excellent fast service.

  • Rated 5 out of 5 David Jackson

    Just as we needed. Came on time, perfect for the job, very good price

  • Rated 5 out of 5 Graham Turner

    Excellent service. Very pleased.

  • Rated 5 out of 5 Sandy Mulley

    Fast and efficient service as always. Excellent quality!

  • Rated 5 out of 5 Graham Dorking

    Precise and affordable. Couldn't ask for more.

  • Rated 5 out of 5 Tony Davis

    Exactly what we needed! Measurements were spot on. Called up prior to ordering just to clarify a few bit and the staff were more than happy to help out. 5 stars!

  • Rated 5 out of 5 Erin Coutts - Outlander TV Series

    We couldn't have asked for better service from GB Foam, not only was everyone extremely helpful and friendly, but we received our large order of foam cut to size before 12 the next day, all the way to our studio in Scotland.

  • Rated 5 out of 5 Agnes Todd

    Very pleased - excellent service - will use again

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Why Choose GB Foam For Your Foam Cut To Size?

Our factory is equipped with the latest CNC cutting technology and throughout the years we have employed the most talented freehand foam cutters in the industry. Many members of the team have worked for the company for several decades and their attention to detail and quality control is something that only comes with years of knowledge and experience.

We have many customers who started with us in 1976 and are still working with us today, which we like to think reflects on our vision to be the most dynamic foam converter in our industry. For us no job is too big or too small. We offer the same level of service and delivery whether you are a retail customer ordering one piece of foam from home, or a large manufacturer ordering daily.

GB Foam Celebrating 40 Years in Business
40 Years In BUsiness

GB Foam have been offering foam cut to size from our factory since 1976.

Foam Made In The UK
Hand Made In The UK

We employ the most talented freehand foam cutters in the industry.

Foam Made In The UK
ISO 9001 Quality

Our team work to the ISO 9001 quality standards to guarantee only the best

Super Fast Foam Delivery
Super Fast Delivery

All orders placed before 11:00am will be despatched for next working day delivery

5 Year Foam Guarantee
5 Year Guarantee

Our foam comes with a 5 year guarantee against faults in manufacture.

Flame Retardant Foam
Flame Retardant

Our entire range of foam exceed UK safety and flammability standards.

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