The Olympic Twin XL Over Twin XL Bunk Bed With Stairs puts shaky, squeaky bunks to shame with -grade strength. Built from high-grade plywood, this heavy-duty bunk bed is designed for long-term durability. Plywood’s layered construction offers increased durability and impact resistance versus traditional solid wood components. Each bunk is engineered and weight tested to support up to 800 lbs. per sleep surface. The twin XL length gives taller sleepers space to actually stretch out, while the 47.25 inches of space between bunks allows plenty of space to sit up without an accidental head bump. Plus, this bunk bed with stairs isn’t just strong, it’s safe, too. Includes 13-inch guardrails and an easy-to-climb angled ladder for secure access and added safety.