1.Made of non- polypropylene materials and non-fragile plastics, sturdy and wear-, 2.The edges are smooth and seamlessly, you can use them to store small items for a long time, not easy to break 3.The rectangular containers box comes with press-top lids, the fully transparent bottle is not only convenient for storage but also can see the inner box storage items, easy to find things, 4. and , easy to carry 5.Great for organizing small items, small parts, crafts, beads, coins, pills, ear studs, necklace, jewelry and watch findings; Also can be applied as hardware boxes and parts packaging display boxes Description: Material:Plastic Size(.):3.5x3.5x1.8cm Color:Clear Package included: 24 x Mini Storage Box Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.