Easy to open There is a groove in the middle of the upper cover of the wooden box, which can easily open the wooden box Durable hinge The hinge is a bearing that connects the case to the lid, making it hard to wear and strong Spacious interior space The box has a spacious interior, and each box is sanded and polished so you can use it to hold things Woiworco Bamboo Box for Crafts, Art, Hobbies and Home Storage Specifications: Material: Natural High-quality Bamboo Wood Size: Outer size(approx.): 11 x 7.9 x 4.5 inch Inner size(approx.): 10.4 x 7.2 x 4.2 inch Package included: 1 x Bamboo Box Note: Manual measurement, please allow slight difference in size.