A sheet of 3mm thick silver mirror acrylic perspex plexiglass size is 210mm x 297mm, which is a4 paper size. This sheet has two strips of very high bond double sided tape applied to the back, so it is very easy to stick to walls or furniture. Ideal as a replacement for regular glass mirror as this material is 10 times stronger than glass and if broken does not leave loads of dangerous glass pieces. We also supply coloured and clear acrylic along with polycarbonate, PETG and foam PVC.