Includes a total of 20 pieces rectangular clear plastic boxes with 3 sizes assorted. Various sizes could meet your different needs for storage and organization. Please kindly note the size of each box before purchase: Dimensions of each sized box: 7.9 x 4.7 x 1.4 inch(200 x 120 x 35 mm), 7.1 x 4.3 x 1.2 inch(180 x 110 x 30 mm), 3.3 x 2.2 x 1 inch (85 x 55 x 25 mm). Made by durable clear PP plastic, sturdy design, not easy to be broken, and you can see the contents inside. The large and medium box with double buckles design, the small box with a small lock latch design so the lids can not be easily opened, can protect your small items securely. The variety of sizes allow you to choose the most appropriate size for the amount of items to be held within, or a size that would fit best for your needs. Wide applications: can be applied to store various tiny things, such as pills, herbs, tiny beads, coins, jewelry findings, cosmetics, fishing lures or hooks, nail art, game pieces or any other small craft gadgets. You can also paste some beautiful picture or use label stickers to decorate it as holiday gift tin holders.