Premium Material：The drawer organizer is made of non-toxic plastic which may be safely used. The transparent design makes it easy to find what you need quickly 4 Combinations of Different Sizes: A set of cabinet organizer includes 25 storage bins of 4 different sizes. Includes: 9 x 6 x 1.8 inches (3 pcs), 9 x 3x 1.8 inches(6 pcs), 6 x 3 x 1.8 inches(8 pcs), 3 x 3 x 1.8 inches(8 pcs) Long Lasting and Non-Slip: The plastic is robust and long lasting. The bottom of the storage organizers has a non-slip design to prevent the tray from moving around when the drawer is used Stackable Design: These clear storage bins stack into one other to help maximize your space. Use them side by side to keep organized. The clear color allows you to save time and find what you need quickly and easily Variety Storage Ways: Suitable for all kinds of drawers, such as dresser / bathroom / kitchen / office. Ideal choice for organizing cosmetics, pins, hair accessories, jewelry, office supplies, craft supplies, utensils, etc