The Max and Lily Twin over Twin Bunk Bed with Ladder on End and Trundle perfectly combines fun and function for a design. The knot-free, solid wood bunk bed frame adds superior strength and stability. This twin bunk bed for kids uses a durable finish that is ideal for your clean and healthy kid s room. The top bunk features tall, 14-inch guard rails, so the bunk bed safely fits standard mattress sizes. A ladder with rounded edges offers comfortable, easy climbing. The versatile ladder attaches to either bed end to maximize the space in your room and give greater access to the bottom bunk. A twin trundle bed provides the perfect space for sleepover guests. The slatted headboards and footboards and flush, color-matched hardware create a clean, modern look. This twin over twin bunk features 36 inches of headroom on the bottom bunk to provide a spacious reading or gaming spot. With solid plywood slats and a metal support bar, each sleeping surface can support 400 lbs.