These strips made of cork wood which durable and not easy to decay. The cork strip has anti-slip surface and good adhesion on the back. And its cork wood material which has the effect of heat insulation. Also its self-adhesive which easy to stick and convenient. Feature - ColorChocolate - Material: Cork Wood. - Size: 10.00X10.00X0.20cm/3.93X3.93X0.08in - material : the self-adhesive cork is made of natural wood, anti-slip surface and good adhesion on the back. - Writable surface, you can add a variety of personalized text on its surface to make your DIY cork squares attractive and special. - Perfect for DIY project:The cork-backing is also a great decorative or base for potted plants. - Wide application: It can be applied in office, school and home for reaching the effect of resist the hot temperature, also can work as decorative gadgets, make your room full of vintage feeling. - Practical Design: the cork has anti-slip surface and good adhesion on the back, with pure wood color without any pattern, has the effect of heat insulation. Package list: 36 x Coaster