If you are choosing a multifunctional bunk bed, this will be your best choice,this twin over twin bunk bed can provide two people to rest. There is a slide that can slide down directly from the upper bed, combining entertainment and practicality.Solid pine legs and a strong, durable frame ensures stability and durability for long-term use. Slat kit included so box springs are not required. This bunk bed is designed with a clean silhouette and a hue of elegance. It suits all styles of home decoration, and completes the look of any bedroom. Weight & Dimensions Overall Product Dimension: 77.4"L x 42.5"W x 84.4"H Detail Product Dimension: Please refer to the Size image Weight Capacity: Upper bed-250LBS/ Bottom bed- 300LBS Recommended Mattress Thickness Upper bed: 4-6" Bottom bed: 8" Specifications: Product Type: Bunk Bed Size: Twin over Twin Color: Espresso Product material: Plywood+MDF+Pinewood Bed slat material: Plywood Level of Assembly: Full Assembly Needed Box Spring Required: No Mattress Included: No Estimated Time to Assemble: 45 minutes Warranty time: One Year（Manufacture Defect) Suggested Number of People: 2 Additional Tools Required: All Tools Included Avoid power tools: Yes Country of Origin: Vietnam