Function: 1.Versatile Design: 2.Lightweight and Durable: Constructed from aluminum alloy, this camping table unit is exceptionally lightweight, making it convenient to carry during your travels. Despite its lightweight nature, the four-sided folding design ensures a strong load-bearing capacity, providing reliable storage for your belongings. 3.Sleek and High-quality Finish: The surface of the foldable desktop board is treated with a black sandblasting process, giving it a sophisticated texture. This not only enhances its aesthetic appeal but also makes it easy to clean, ensuring a pristine appearance even after prolonged use. 4.Easy and Secure Fastening: 5.Flexible Size Options: The aluminum alloy panels are suitable for 50L aluminum boxes with reference dimensions of 615x415x325mm (outer box) and 575x375x273mm (inner box). This compatibility with various aluminum box sizes allows you to choose the perfect fit to meet your specific storage requirements. Specifications: Origin: Mainland China Material: Aluminum alloy Color: Black Style: flat plate, hollow X plate Weight: 247g for flat plate, 235g for hollow X plate Process: surface sandblasting Size: 348.6mm/13.72in * 170mm/6.69in * 15mm/0.59in, bayonet opening 30mm/1.18in, plate thickness 1mm Compatible: For Naturehike, for Rockbrook, for Mountainhiker, for Shinetrip and other brands of 50L aluminum boxes. Reference dimensions of 50L aluminum box: outer box 615*415*325mm, inner box 575*375*273mm, any aluminum box that meets the dimensions is applicable.