Thanks for choosing our 3 x 3 cube organizer. This 3 x 3 wood cube storage organizer is suitable for home office tidying up your sundries. The optional diagonal closed back adopts a trendy open design for easy cord management. Its body is made of solid MDF and chipboard which ensures its long-lasting use. Besides . the cube shape and stackable design add stability without shaking. 9 cubes design provides extra space to hold your daily essentials and keep your room neat and organized. And this solid organizer each cube could contain up to 30 lbs weight. Item comes with all accessories and manual . you can easily install in a short time. If you have any questions . please do not hesitate to contact us.