The lock buckle design and sealing strip can better protect your items from dust and water. The large capacity and high load capacity can give you peace of mind. Selected Materials: This product is mainly made of premium aluminum alloy with the spray molding process, which is wear-resistant, rust-resistant, and not easy to deform, ensuring long service life. Thoughtful Design: The silicone sealing strip can well seal this product and keep the inner items dry. You can also bring your own padlock to improve product safety. The protective strap design can pull the lid well to avoid reverse buckling. The stackable design is convenient for you to organize and store. Buy with Confidence: We stand behind all our guests and look forward to assisting you with your purchase. It is our pleasure to answer your confusion and questions. The end of the story between us is not "we sell and you buy". Details Rounded Corners and Edges: Corner protection and edge wrapping design can better protect the box, make stacking safer, and enhance the beauty and durability of this product. Bottom Shock Absorbing Sponge: It acts as a cushion to protect the bottom of the product from impacts as much as possible. Practical Handles: They allow you to move this product more easily. Application It helps to organize and store camping essentials such as food, sleeping bags, picnic sets, etc. Specifications Material: Aluminum Alloy, Sponge, Silicone Process: Spray Molding Color: Silver/Black/Green Style: Modern Shape: Rectangular Assembly Required: No Mount Type: Freestanding Load-bearing Capacity: 20kg/44.09lbs Capacity: 50L/11gal Thickness: 1mm/0.04in Gross Weight: 6kg/13.23lbs Net Weight: 5.5kg/12.13lbs Product Size: 57.5*37.5*27.3cm/22.64*14.76*10.75in Package Size: 60.5*40.5*33cm/23.82*15.94*12.99in Package Included 1* Storage Box Notes 1.Please carefully check if the size is suitable before placing an order. 2.Please use the product within its weight capacity to avoid damage.