It looks fairly small for a growing teenage boy, but the under bed storage provides more than enough space. The mattress doesn’t come in box spring, though.

For the Locker Bed + Double Dresser Set, ten locker drawers with your order (two for the bed, eight for the dresser). Locker drawers shipped separately. Twin, 41 x 78 x 10″ h. Full, 56 x 78 x 10″ h. Queen, 63 x 83 x 10″ h. Drawers, 22 x 17.5 x 7″ h.

Via