Used to separate glass during shipping or storage, these high density CRL Felt Glass Protectors have an adhesive backing that holds them to the glass. This prevents scratches or breakage that sometimes occurs when two glass surfaces come in contact with each other. They are easy to apply and remove. CRL Felt Glass Protectors can also be used on the base of objects such as vases, statuettes or ashtrays to keep them from scratching glass table tops. Green in color, they come on rolls of release paper for easy application. They are also available in other colors such as, black, white, brown, gray, blue, red, or yellow in quantities of 100,000 or more.