The Home Edit 10 Piece Bath Edit, Plastic Modular Storage System 10 Piece Set includes 3 large bins (4.75 in x 9.5 in x 2.95 in), 4 medium bins (4.75 in x 6.5 in x 2.95 in), and 3 small bins (3.25 in x 4.75 in x 2.95 in)