Premium Material: Made of ABS, strong bonding material, good quality, durable and long service life Punch-Free and Self-Adhesive: Traceless self adhesive hooks no need nail, no drilling, just make sure the surface is clean and dry, peel the release paper, stick and press to squeeze out air Easy to Install :No tools needed, no damage to your decorative wall, just select strong sides, such as tiles, walls, wardrobes, cabinets, bookcase compartment Wide Use: Can be used for shelf support frame , partition support in wardrobe shelves supplies, wine cabinet, display cabinet, book shelf, kitchen, solid wood, plastic, glass plate, and so on Great Tool: Unique transparent design makes it almost invisible which is quite suitable for nice home decoration