Clear Acrylic coaster Material: Acrylic Size: 90x90x3mm Item:Acrylic Coaster (set of 4), Cup MatMaterial:Acrylic, 1/8" thicknessDimension:90x90mmColor:Clear, Black, White, RedPacking:One set/box, 20 sets/inner carton Acrylic coaster set of 4, Perspex Mats & Pads, Lucite tablemat, Plexiglass coaster