Material: PP Size: Single row can store 10 pairs of socks/10 pairs of underwear: 8.3*37cm Double row can store 20 pairs of socks/20 pairs of underwear: 15.5*37cm Three rows can store 30 pairs of socks/30 pairs of underwear: 22.7*37cm Color: White 1. Made of high-quality materials, easy to clean, making your socks and underwear storage more neat and orderly. 2. Unique wall-mounted design saves space while improving the beauty of the room, suitable for bedroom, bathroom or dressing room. 3. Modular wall-mounted structure, can be freely combined according to needs, and storage capacity can be flexibly adjusted to adapt to different item sizes. 4. Simple and modern with hooks and sturdy backboard to ensure stability and no shaking during long-term use. 5. Suitable for a variety of scenarios, such as small items in home, dormitory or office, it is a practical gift for relatives and friends. Package includes: 1*Underwear storage box