Product Description: 【Organization Made Easy】With the modular  storage bins, taking a minimalist approach to storage can give you maximum flexibility. Perfect sort and storage screws, nuts, washers, craft, and crayons to help get your work area in order; 【6 Detachable Tall Inserts】These inserts help separate a bin into multiple organized sections. This prevents the items from moving around and getting mixed up in a container. Can also be used in drawers and desktops; 【High Transparency】This clear design keeps the look neat and clean and lets you quickly identify the contents stored inside; 【Stackable & Nestable】The grooved design of the lid for extra stacking stability. When more space is needed. Remove all of the inserts so the plastic bins can nest inside one another; 【Durable Construction】Including 4 storage bin and 6 inserts. This box measurement is 15.94"L x 11.61"W x 7.28"H/17 quarts. Single insert measurement: 5.12"L x 4.72"W x 5.71"H/1.7 QT. Made of premium durable and thicker PP5 plastic so you don't have to worry about chipping. This can make it last a lifetime.