Double the space means twice the fun, and that’s what they’ll enjoy with this twin-over-twin bunk bed. Forever classic design details—a sturdy ladder and safety rails—are paired with a burnished gray finish that elevates the look with modern sensibility. More About This Product Product Details Made of wood, veneer and engineered wood Top bunk with side rails Sturdy ladder leads to top bunk The Consumer Product Safety Commission states top bunks not be used for children under 6 years of age Beds do not require foundations/box springs Mattresses available, sold separately Assembly required Bed is not compatible with an adjustable base Weight & Dimensions Dimensions Full Dimension 42W x 79D x 62H Weight Weight 134lbs.