FeaturesCFC-free foam centred board with resilient polystyrene coreResists denting and crushing. The smooth surface is 5mm thick and can be easily cutA3 - 297x420mmColour: White. 10 PackWhether you are displaying photographs and artwork at an exhibition, drawings and projects in a classroom, or notices in a staff room, this West Design 5mm Foam Board A3 (Pack of 10) is ideal. Highly versatile, it can be cut to any desired shape or size while the 5mm surface is extremely smooth, creating a professional finish that is easy to cut through without bending or cracking the board. The inside is made from foam with a resilient polystyrene core, which resists denting and crushing. This pack contains 10 A3 foamboards.