Bamboo Sticks Have Been Colored, Pu Coated And Stitched With A Cloth Border To Give It A Longer Life. These Table Mats Can Be Rolled And Stored And Are Also Easy To Wash. Heat Insulation These Mat Not Only Can Protect Your Dinner Table, But Also Is A Stylish Decoration For Your Home. Bamboo Is Anti Dust So You Don't Have To Worry About Cleaning It All The Time, Simply Clean It With Wet/ Dry Cloth Daily. The Pu Coating Makes It Anti-Stain, But In Case You Still Feel The Need To Clean Thoroughly, Use A Soapy Sponge. No Need To Soak.