Equilateral Triangle Cut To Size

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?

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.

Latest Foam Cut To Size & Product Reviews

• Tom Harper

  Excellent quality product. Very happy with these wedges, high quality and great comfort.

• Emma Miller

  I would not hesitate to recommend GB Foam.

• Mark Benson

  All in order, great work GB Foam.

• Brian Smith

  Very impressive work!

• Keith Tucker

  Pleased with my order everything went well.

• Neil Graham

  I'm always happy when I order from GB Foam. Never seem to have to worry.

• Carolyn Place

  Happy customer here! Thanks

• Catherine Pritchard

  Love that you guys have next day delivery.

• Carl May

  Couldn't have done a better job.

• Robert Banks

  These guys must deliver by rocket. Super fast.

• Anna Lund

  So glad you offered next day delivery. That's the last time I leave something to the last minute.

• Michael Hickton

  Plenty of options and a decent price V Happy.

• Heather Marsh

  All as I asked. Little hiccup with delivery but it happens. Not to worry :)

• Sophie Chaplin

  Brilliant!!!!!

• Wendy Johnson

  Good quality foam and a great service from gb foam.

• Janet Duffy

  Never had any issues ordering from GB Foam :)

• Nichola Hall

  This website has been a god sent. Highly recommended. x

• Marie Ibbotson

  Professional service and great foam. Thanks!!! :D

• Rita Balderson

  Perfect! :)

• Ron Peterson

  Very happy with my order, came precisely how I wanted it.

• Gloria Hughes

  Excellent price and quick delivery, 10/10

• Theresa Johnson

  Fast delivery and to my specs, I'm very impressed GB

• Barbara Green

  would recommend, excellent service from GB foam

• Virginia Anderson

  Quick and easy delivery, perfect softness too, thankyou

• Nicole White

  Very impressed GB, very impressed

• Thomas Campbell

  Excellent delivery speed, nicely done guys

• Julie Johnson

  delivered to specification and feels so comfy too, nicely done

• Nicole Coleman

  the kids loved helping me make some new shaped cushions for the playroom

• Kimberly Morris

  Got some shapes cut out for the kids' play room, works a treat fantastic job GB

• James Horsburgh

  Very impressed with how quickly they managed to get this to me.

• blyth thomson

  fast delivery excellent

• Susan Dowse

  Just what I needed, very pleased.

• Ella Fowler

  The sizing was spot on and good quality foam.

• Abby Mcdaniel

  As promised, delivered the next day.

• alice parkin

  Excellent. Thanks :)

• John Phillips

  Thanks for the help on the phone. Your staff were very professional and the foam arrived fast!

• Maisie Dennis

  Cut exactly. Ty

• Rebecca Abbott

  Really happy with my order of foam triangles. It was quite a large order, but GB Foam still managed to turn it around for delivery the next day.

• Jonathan Hyde

  Excellent!!!!!

• Kayla Gardner

  No problem at all with the foam. The box it arrived in was a little big though. Consider making them smaller perhaps?

• Denise Young

  Cut perfectly. Thank you for your help

• Nicola and Liam

  My wife and I decided to put together a little area for the kids to play in at home. As such, we decided to order some foam shapes for them to climb on and to generally make the room more fun. The kids love them and we loved the service. Thank you.

Why Choose GB Foam For Your Foam Cut To Size?

Our factory is equipped with the latest CNC cutting technology and a team of the industry's most talented freehand foam cutters. We’re committed to thorough attention to detail and quality control.

For us, no job is too big or too small; we offer the same exceptional service and delivery whether you're a retail customer ordering one piece from home or a large manufacturer ordering daily.