This bunk bed is specially designed for you. With a house-shaped frame, you can create your own private space. You can hang some colorful bulbs on the roof, or hang a tent to pretend it's a fortress, and you'll be sure to enjoy their bedtime in this house bed. The low bed design makes it easy for you to go to bed, the bed can be prepared for the elderly, and the widened ladder will not hurt your bare feet. Made of high quality pine and MDF, the bed will stand the test of time without any noise or shaking over the years. Specifications: Overall size: 77.3"*41.6"*70.8" Material: Pine+MDF Size: Twin over Twin Color: White/Grey Function: Bunk Bed Decoration: Frame in the shape of a house Spring Box: Not Necessary Assembly Required: Yes Recommended mattress thickness: 6'' Recommended bed mattress thickness: 8-10'' Weight Capacity (Up/Down): 220 lbs/350 lbs