Material: aluminium alloy Color: Black Dimensions: length 30.5 cm, width 13 cm, height 5.5 cm Installation method: wall suction type Function: no need to drill holes 1: [Seamless installation] This shelf is fixed with magic wall stickers and can be directly attached to ceramic tiles, glass, metal, or plastic surfaces without damaging the wall. 2: [Versatility] This storage shelf is designed to store various bathroom supplies, such as toiletries, cosmetics, towels, toiletries, etc. 3: [Double-layer structure] This shelf is designed with a double-layer structure, which can fully utilize wall space, save floor space, and give the bathroom a neater and more organized appearance. 4: [Strong load capacity] This shelf always has a good load capacity and can hold various items for daily use. 5: [Hollow bottom] This shelf has a hollow bottom, which can drain water more quickly and prevent water stains from remaining. [French company and brand TECH DISCOUNT]: Our company TECH DISCOUNT manufactures and sells this high-quality product compared to similar products on the market (Although the photos may be similar, they are not designed the same way, and sellers do not offer the same after-sales services). Each product undergoes strict quality control before shipping, allowing you to receive your product in excellent condition. In case of quality issues, we will provide a free exchange within 14 days. Shipped from France on the same day as the order, and you will receive it as soon as possible (unlike other sellers who cannot guarantee shipping time or who ship from abroad and whose after-sales service is not guaranteed).