Size Details -- 1 roll of EVA foam pads is 78.7 inches/2 m long, 11.8 inches/0.3 m wide, 3 mm thick. Ideal for making package liners for ceramics, jewelry, etc.Durable & Easy to Cut -- The foam adhesive is made of durable ethylene vinyl acetate copolymer (EVA) foam, which is easy to hot press and cut, and keeps its good performance in low temperature environment, and adhesive coated on the back side for convenience.Shockproof -- The sponge cushion has high resilience and anti-tension, strong toughness, good shockproof and cushioning performance, can be affixed to furniture or electrical appliances to prevent scratches and vibrations caused by moving or tilting.Gap Filling -- Foam backed sheets are excellent for window sealing and cushioning, weatherproofing, sound deadening, heat insulation and temperature resistance; they are excellent for sound insulation, heat blocking, and filling expansion gaps in precast concrete and steel.Multiple Uses -- These sponge pads are durable and can be used to make compression seals, gaskets, weather stripping, cosplay props and more. Sponge rolls are ideal for applications in apparel, automotive, hardware, marine, plumbing or other areas.