Anti-slip Pad, Natural rubber base can firmly grip the desktop, prevent slipping. Soft Say goodbye to slipping and sliding with this made-to-order polyester desk pad. Soft to the touch and featuring an anti-slip natural rubber base, you can feel confident you'll stay firmly planted in your spot all day long! Now that's a sticky situation you can get behind!   0.12inch / 3mm Thick   *******Disclaimer******  All my items are handmade and come with many steps to make. So, slight imperfections exist these variations do not take away from the beauty and/or functionality, however, they do add character and charm that cannot be duplicated with items that have been mass-produced