Instead, they should be affixed to smooth surfaces like tile, glass, smooth wood, metal, or flat marble. Easy installation: Simply tear off the protective film and stick the shower caddy sticker to the desired wall surface. without having to worry about falling. Pokémon Pokeball Cloud Pillow AKlF 14 Pack Shower Caddy Adhesive Replaceent, Adhesive Strips for... Package of 14, Replacement Hooks and Shelf Strips - No Strong Practicality: Our adhesive is suitable for shower caddy, soap holder, bathroom shelves, spice rack and kitchen storage organizers. PRODUCT SPECIFICATIONS Size: As the Picture Shows Material: Nano+Polycarbonate Package Include: Single Hooks*6pcs,Double Hooks*4pcs,Triple Hook*4pcs Nano+Polycarbonate 14pcs Clear Shower Caddy Adhesive Hooks: Our shower shelves adhesive are three different sizes, of them Triple Hook*4pcs(2.76*10.24inch), Double Hooks*4pcs(2.36*5.51inch), Single Hooks*6pcs(2.36*2.36inch); are available to fit most shower caddies on the market. It is recommended to allow them to dry for at least 24 hours before use. Adhesive Shower Hooks AKTECKE Shower Caddy Adhesive Replacement, No Drilling Transparent Adhesive Wall Hooks For Corner Shower Organizer Basket, Waterproof Adhesive Strip For Bathroom Shelf & Kitchen Rack Shower Shelves Adhesive