Enhanced Safety & Easy Access: This twin over twin bunk bed is surrounded by 11.22" high guardrails to keep your child secure all night long. It features a side ladder, making climbing up and down safe and convenient for kids and guests alike Sturdy Metal Construction: Built from heavy-duty metal, this metal bunk bed twin over twin boasts a 400 lbs weight capacity for dependable, long-term use. The durable frame ensures a noise-free sleeping experience, providing stability and peace of mind for your family Generous Under-Bed Storage Space: Maximize your room's organization with 6" of clearance beneath the bunk bed, making it easy to store extra bedding, seasonal clothes, toys, or even small storage bins, helping keep your bedroom or guest room neat and clutter-free Space-Saving Twin Over Twin Design: Perfect for growing families or shared bedrooms, this metal bunk bed frame efficiently utilizes vertical space, accommodating two sleepers without taking up extra floor space, ideal for apartments, smaller bedrooms, or guest rooms Quick & Easy Assembly: Enjoy a stress-free setup with all parts clearly labeled and a detailed instruction manual included. The heavy duty bunk beds are simple to put together, saving you time and letting you enjoy your new sleeping space sooner