The opportunities are endless to create a fun play environment for your kids, They will look forward to bedtime,reading time.This unique design bunk bed not only saves space, but creates an exciting atmosphere for you. Enjoy this bed for years to come with its durable build, manufactured with quality lumber and pinewood to withstand horseplay, scratching and other untimely wear. Comes complete with thick slats to preserve the life of your mattress. Weight & Dimensions Overall Product Dimension 77"L x 57"W x 63"H Detail Product Dimension Please refer to the Size image Number of Package 3 Package Dimension Please refer to the Specification Overall Product Weight 173LBS Package One Net Weight 73LBS Package Two Net Weight 67LBS Package Three Net Weight 63LBS Weight Capacity "Upper bed: 300 LBS Bottom bed: 350 LBS Trundle bed: 300 LBS" Recommended Mattress Thickness "Upper bed: 6"" Bottom bed: 8"" Trundle bed: 6""" Recommended Age ＞6 years old Specifications Product Type Bunk Bed Size Twin-Over-Full Color White/Gray/Espresso Product material Plywood+MDF+Pinewood Bed slat material Plywood Level of Assembly Twin Assembly Needed Number of drawers/shelfs/desks 3 Box Spring Required No Mattress Included No Estimated Time to Assemble 60 minutes Suggested Number of People 3 Additional Tools Required All Tools Included Avoid power tools Yes