Material : 304 Stainless Steel + 3M Self-adhesive; Brushed stainless steel processing, more ritzy and luxurious; Product Size: 4.5 x 4.5 x 3cm / 1.77 x 1.77 x 1.18 inches, Strong Load-bearing: Ultra-strong viscosity 3M adhesive, bears weight up to 22 lb(10kg), holds and keeps your accessories securely in place, Waterproof Stainless Steel Design: Ensuring quality and longevity,do not need to worry about the hook will fall off or rust after suffering the water, no color fading, ensure a new appearance indefinitely, Easy to Install & Remove: Nail Free, No drilling and tools needed, install it in seconds without damaging the wall; You'd better leave it for 24 hours for better adhesion; The hooks can be easily removed without leaving glues by using a hair dryer to heat the self-adhesive, Suitable for Many Environments: Deisgn for wet places such as bathrooms; Also suitable for bedrooms, kitchens, offices and other fields; Applicable to wood surface, stainless steel, metal surface, plastic surface, glass surface, tile; Designed to hold a wide variety of items such as coats, hats, handbags, umbrellas, towels or robes, etc