10 Premium Clear Flat Bumpers, Bumper Feet, Pads, Stops.  12.7 mm Wide & 3.5 mm Deep Various uses at Home or in the Office, ideal to protect walls when hanging picture frames or on Chopping Boards. These self adhesive bumpers can be easily stuck to kitchen cabinets, tables, glass, exhibits or any other surface that requires sound dampening, protection or cushioning. Reduce noise and absorb shock. Used in the hotel & leisure industry, museums, by glass studios, sign-makers and electronics manufacturers. Made In The UK. Pack of 10 Bumpers. Always remember to clean and dry any surfaces before applying the Product!! To use, peel off the bumper whilst making sure not to touch the sticky side. Now firmly apply to the required surface. Best used on clean and smooth surfaces. This product is supplied in a grip seal bag, the number of Bumpers will total 10 but they will not always be provided on a single sheet.