Used shelf. 2 available. Dark brown and light brown. The dark one is almost black. The openings are about 11.5 inches all around. Total size 24” x 36”. They can be rotated to either be tall and skinny or short and wide. Probably have some scuffs and scrapes here and there, but functionally good. Free to pick up. Also about 5 cloth storage bins that fit in the shelves.