These Interlocking Tilt Bins are perfect for organizing office supplies, break rooms, maintenance closets, craft storage & more. The dovetail design lets you stack & connect units together to form a custom modular system. Mix & match different sized units to meet your storage needs. Transparent bins tilt out & stay open for easy identification & access. Bins can be easily removed for cleaning & refilling. Can be wall mounted or used on countertop. Identification labels & mounting hardware included. Number of Compartments: 4; Boxes / Bins Material Family: Plastic; Material(s): Crystal Styrene; High-Impact Polystyrene (HIPS); Width: 23.63".