Package Includes: 10pcs clear plastic boxes with lids, enough for daily storage, durble and sturdy for use Size Reference: Outter dimension is 3.7x4.7x1.1"/9.3x11.95x2.85cm, 4.5mm in thickness; Inner dimension is 3.1x4.5"/8.09x11.5cm; For detials, please refer to pics High Quality: The boxes are thick for long time use, smooth in the surface and the corner, lids are simple to open and close, will not break easily Easy to Use: Portable size of these boxes won't take up too much space, clear box is great for you to make a quick distinguish and find your items in time Wide Usage: Perfect for storing and organizing cards, clips, keys, clips, beads, fishing hooks, jewlry finding and other crafting accessories