The Forrester bunk bed features solid wood construction with a rich cherry laquered finish, making it the perfect combination of strength and durability with style and function. All drawers have European roller guides. Beds come Mattress ready with complete slat kits. Optional Trundle or Underbed storage unit can be purchased separately and used with the twin bunk bed. Bunk beds accommodate 8' thick mattresses. Constructed of solid pine. Bed separates into two individual twin beds; Use one upright from the bottom and one from the top so both beds have a bigger headboard than footboard. Inside drawer dimensions are 15" D x 18" W x 4.75" H.