SMOOTH MOBILITY: Independent, non-marking rollers glide effortlessly over wood or carpet VERSATILE PLACEMENT: Drawers can be positioned on either side of a bed BED COMPATIBILITY: Fits most Queen, King, and Twin XL beds with at least 12 inches of under-bed clearance WHAT'S INCLUDED: Two (2) under-bed drawers that ship in a single box for easy delivery and setup DRAWER DIMENSIONS: 20.40"D x 40.04"L x 11.97"H