●Plastic ●Imported ●4 TOTALLY DIFFERENT SIZES: XL-13.5"L x 7.5"W x 5.4"H; L-11.2"L x 6.8"W x 3.5"H; M-10"L x 6"W x 3"H; S-10"L x 4"W x 3"H ●HOME EDIT ORGANIZING: meet your daily storage needs. Each set can be used in different scenes in your home, such as kitchen, study office, shelf, bathroom, cabinet, pantry, refrigerator even drawer organizing. ●CLEAR & STACKABLE: These bins are practical stackable design to help maximize your space. Stack or use them side by side to keep items organized and easy to find. ●BPA FREE & HQ MATERIAL: These bins are made of the food-grade PET material, you can also use them like food containers, andthe edge thickness increased to 5mm, more durable ●WASH CONSTRUCTION: These organization bins are made of the food-grade PET material, Please DO NOT wash in the DISHWASHER.