Floating shelves (Black Walnut) Hang modern touch modular shelves together or put separately for the perfect accent of decoration Floating Cubes are made of durable MDF wood & laminate Easy to mount on the wall for these set of 3 nesting open shelves. Usable hardware and instruction are included Versatile storage shelf with wall mounted cubbi design fits to any your office, craft room, living room, powder room, bathroom, dining room, kids playroom and more Measurement: small 5.9" x 3.54"x 5.9", holds 2 lb, medium: 7.87" x3.54" x 7.87", holds 3 lb, large 9.84" x 3.54"x 9.84", holds 4 lb; All shelves are 3 inches deep