Easy to install – no tools or wall damage required. No drilling is necessary. Simply clean and thoroughly dry the mounting surface and press firmly against the wall for 30 seconds for a secure hold. It is recommended to wait 24 hours before hanging anything for added strength and durability. They are easy to remove, leaving no holes, marks, or sticky residue.High-quality material; - The adhesive hooks are made of 304 stainless steel, which is corrosion-resistant, waterproof, scratch-resistant, and durable. The adhesive pad expands to provide better grip.Wide application; - They can be used on a wide variety of smooth surfaces, such as wood, glass, marble, ceramic tiles, etc. (They are not suitable for uneven wallpaper or plaster walls, or rough textured surfaces.) Water-resistant wall hooks, suitable for all kinds of humid environments. Ideal for bedrooms, bathrooms, living rooms, toilets, offices, etc.Space-saving design – These hooks help keep your home clean and tidy. Hang coats, hats, and keys in the hallway; hang ladles, knives, and dish towels in the kitchen; perfect for sticking to walls, doors, cabinets, etc. This saves a lot of space and provides you with a comfortable and organized life.Fashionable Design - The trendy silver color, brushed finish, and compact design make these adhesive hooks compatible with all other modern home decor. Size: 4.5 * 4.5cm. This product contains only 4 silver hooks; no other items are included.