This shelf is easy to open and close, easy to store, easy to carry, b bearing capacity, very suitable for drying clothes, bowls, cups, etc. Specifications: Type: small, large (optional) Capacity: max. 8kg Material: aluminum alloy Tube diameter: Small: 15mm 12mm / 0.6in 0.5in Large: 20mm 13mm / 0.8in 0.5in Install size: Small: 740 * 670 * 400mm / 29.1 * 26.4 * 15.7in Large: 1010 * 1000 * 600mm / 39.8 * 39.4 * 23.6in Item weight: Small: 439g / 1.0lb Large: 674g / 1.5lb Package size: 475 * 120 * 100mm / 18.7 * 4.7 * 3.9in Package weight: Small: 475g / 1.0lb Large: 710g / 1.6lb Packing List: Small: 1 * Storage Rack 5 * Hooks Large: 1 * Storage Rack 6 * Hooks