Sublimation Coasters (Square) Product size: 4 x4 inches (10cm), thickness: 0.15 inch (4mm), square Material: Neoprene, with thermal transfer layer and natural rubber base, which can firmly grip the desktop and prevent slipping. Comes in a package of four coasters . You can choose from one of our many designs or if you have something you like added let us know and we can work with you to create an image you want.
