Package Included: Including 4pcs plastic boxes, size about 10.2cm/4inch wide, 19.2cm/7.56inch long, 4cm/1.57inch high. please refer to the picture for details. Quality Material: Made of high quality pp soft plastic, smooth edges, exquisite workmanship, durable, can serve for a long time. Unique Dual Buckles: Unlike ordinary single buckles, the dual buckles can fit well and provide double protection without gaps, which improves the efficiency of organizing your items. Well Organizer: The box has a regular shape and won't take up too much space, perfect for home, office, handmade accessories storage Wide Usage: Can be used to organize cards, beads, buttons, coins, jewelry accessories, small sewing tools, bookmarks, keychains and everything else you want to store and dustproof!