1、Height adjustable, the height between the shelves can be adjusted at will, 180 degrees rotable design to organize your space more efficiently. 2、The bottom and side of the hollow design, so that shelving more ventilation, items dry quickly, reducing the risks of mold and mildew . 3、Space aluminum material, multi‑layer anodizing process, not easy to rust, corrosion resistance, lightweight and durable. 4、Strong load‑bearing capacity, can bear 100kg, can help put spices, condiments, small jars, tea bags, normal item etc. 5、Wide application, can be used anywhere in the home, kitchen, bathroom, balcony, living room, provide convenience as all of your kitchen . 2 x Shelf2 x Mounting Rod1 x Bag of Screw1 x Auxiliary Sticker1 x Hex Wrench3 x Sticker1 x Nail-Free Glue Item Type: Hanging ShelfMaterial: Space AluminumColor: Black + OrangeProduct Size: Approx. 39.2x35x13cm / 15.4x 13.8x 5.1in Weight: Approx.1748g/ 61.7ozSpecification: Double layerApplication: Kitchen, bathroomPunch-free suitable for wall surface:Automatically fill up rough surfaces within 3MM, no longer limited to smooth surfaces, ceramic tiles, metal, glass, and wood.Punch-free is not suitable for wall surface:Painted wall, plaster wall, cement wall, wallpaper wallHole-free installation method:Easy installation in six simple steps (Note: You must wait 72 hours after the glue is applied. Please wear gloves to prevent the glue from touching the skin, and do not let children touch it!) The corner installation needs to be 5.4mm away from the wall so that it can be close to the wall. . 1. First wipe the installation wall with detergent and water, and then wipe it with a clean damp cloth to keep the wall dry. 2. Paste the sticker vertically along the wall (no need to press tightly, it is easy to tear off after the shelf is installed). 3. Apply glue evenly and thickly on the blank space behind the back panel (all the glue is used up). 4. Tear off the protective film of the backplane, and stick it along the edge of the auxiliary sticker (not on the auxiliary sticker) and press it with both hands to ensure that the backboard matches the wall. 5. After waiting for 72 hours, the glue solidifies, and first lock the screw at the lower end of the spindle tube (it is not necessary to lock it first, which is convenient for subsequent installation). 6. Put the product accessories into the pipe in order (install from the top to the bottom in order), install and then lock the top screw.