50CM X 50CM X 5CM High Density Upholstery Firm Foam Rubber Sheet Cushion Replacement, Easy to Cut for Seats/Sofas/Dog Beds/Mattress : Amazon.co.uk: Home & Kitchen
2mtr long Upholstery Profile D SHAPE. Polyfoam edge roll 50mm x 25mm semi circle | eBay
High Density Upholstery Foam
60" x 20" (~150 x 50 cm) Upholstery Foam Sheets - All Thicknesses - High-Quality | eBay
House of Thread Upholstery Foam Premium Quality Replacement Foam Sheet Cut to Any Size High Density Garden Furniture Cushions Seat Pads for Seating, Stool, Expanding Foam 60"x20"x 1" : Amazon.co.uk
50mm Impression Series Acoustic Panel Diffuser/Absorber - GIK Acoustics Europe
4everPrime High Density Foam White Extra Firm Upholstery Foam Cut To Size for Cushions, Sofa foam, Beds, Foam for Seating, Indoor/Outdoor Foam Padding (20 x 20 x 4 inch) : Amazon.co.uk: Home
Cellecta Hexatherm XPOOL Swimming Pool Insulation Board - 1250 X 600 X 50mm - Pack of 8 Sheets | Insulation Superstore®