Adopted reliable PP material, This electronic component organizer is durable and practical. The transparent lid allows you to check the container's contents . It is perfect for storing beads and other small jewelry, electronic parts, etc. Features -Color:White -Material:PP -Size:18.50X9.50X3.70cm,18.40X8.90X4.70cm/7.27X3.73X1.45in,7.23X3.50X1.85in -Using thickened PP material, strong and durable, simple and practical, and has long serving life. -It can guard your small parts from lost, or rust, great for organizing small accessories. -Different sizes of storage boxes, to meet your different needs. Helps keep your gadgets in order and keep your desk clean. -It does not take up too much space, can be placed at anywhere according to your actual needs. -Can be used to store chips, nails, screws, nuts, washers, earrings, beads, thumbtacks, fishhooks and other small parts. Package list: 4 x double layer organizer box 4 x single layer organizer box