Description:Made of aluminium, durable for long lasting use.Password lock design, and there is a thick sponge on the top of the box, anti fall ion.15 Slot Inserts design, with these compartments you are able to keep components, findings or bracelets organized.It would your bangle inside against dust, fingerprints, scratches and damage.Great for displaying jewelry art craft fairs, shows, flea markets and retail stores.Specification:Material: AluminiumColor: BlackSize Chart:Size:30.5x15x11.5cm/12.01x5.91x4.53inchPackage Includes:1 Piece Jewelry BoxNote:1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful on-line shopping!