BEST MATERIAL: Made of durable 304 stainless steel material (18/8 Stainless Steel). Anti corrosion and mold and protects against water, providing greater resistance and durability. EASY TO INSTALL: Simply clean the location, then remove the soft white protective cover on the back and fix it on the surface. No drill needed, never damage the wall and glasses. STRONG LOAD CAPACITY Can be fixed on any smooth surface, Heavy Duty hooks, no rust and long lasting use. FUNCTION: These hooks can hold a wide range of accessories, such as coats, keys, towels, bags, etc. Help save space for your bathroom, living room, bedroom, cloakroom, toilet, kitchen, balcony and office.