stainless steel 【Large Capacity】The shower racks have a larger and deeper space, which can help you organize your bathroom necessities better. High fences are effective at keeping larger bottles from falling. Smooth, burr - free surface and rounded corners ensure it doesn't hurt your hand. 【Easy To Install 】: Transparent traceless adhesive is more durable and sturdier than the suction cup. Installation without drilling, Non-marking adhesive makes the shelf stronger, so it can store up to 30 pounds for a long time. 【2 + 4 Hooks】: Two large hooks, with adhesive on the back, you can put them anywhere. In addition,The 4 hooks of the shelf are movable, so you can place the hooks anytime and anywhere. 【Stainless Steel】: The shower shelf is 100% percent made of stainless steel which is wear-resistant. The hollow open bottom design can quickly drain and dry. 【What You Get】: 2*Shower Caddies,1*Soap Dish Holder, 4*Adhesives, 2*Large Hooks , 4*Hanging Hooks,1* User Manual.(NOTE: If your adhesives are not enough , please search ASIN:B09QJL81CQ. )