Flex Adhesive Toilet Paper Holder & Shelf includes non-damaging, waterproof adhesive strips that can be applied on various surfaces such as tiles, drywall, concrete, etc. (does not work on porous surfaces). Measures 6.13 x 4.5 x 3.25" (16 x 11 x 8 cm). ?? Made from 98% recycled plastic. Warning: Surface damage may occur if adhesive mounting is removed from drywall, concrete, wallpaper, and porous surfaces.-A toilet paper holder and shelf in one, this bathroom essential clears up floor space while providing a handy spot to place your phone, keys, or other small accessories. Easy to install, Flex Adhesive Toilet Paper Holder & Shelf includes non-damaging, waterproof adhesive strips that can be applied on various surfaces such as tiles, drywall, concrete, etc. (does not work on porous surfaces). Accommodating both standard and jumbo-sized toilet paper rolls, this everyday product is easy to reload. No tools are required in its super simple setup and no damage is left behind. An alternative use, the toilet paper holder can also be removed to use Flex as a stand-alone bathroom shelf. Measures 6.13 x 4.5 x 3.25" (16 x 11 x 8 cm). ?? Made from 98% recycled plastic. ? Non-Damaging Adhesive Installation: Completely non-damaging to your tiled walls. Includes a strong adhesive backing that can be applied on various surfaces such as tiles, drywall, concrete, etc. Surfaces must be smooth and clean for mounting. Warning: Surface damage may occur if adhesive mounting is removed from drywall, concrete, wallpaper, and porous surfaces.