Color: Espresso Material: Pine Wood, Engineered Wood, Plywood Overall Dimension: 79.5' x 44' x 60'(L x W x H) Trundle Dimension: 75.5' x 40.5' x 10.5' (L x W x H) Height of Guard Rail: 12' Weight Capacity of Upper Bed: 350 lbs Weight Capacity of Lower Bed: 350 lbs Weight Capacity of Trundle Bed: 175 lbs Weight Capacity of Ladder: 200 lbs Recommended Mattress Size of Bunk Bed: Twin(not included) Recommended Mattress Size of Trundle Bed: Twin(not included) Recommended Mattress Thickness of Bunk Bed: 6' Recommended Mattress Thickness of Trundle Bed: 4'-5' Net Weight: 135.5 lbs