Good clearance from bottom to top bunk for adult to sit. Wobbles very slightly when my seven year old climbs into bed but this could be due to it being on carpet or I may need to tighten the screws. Shop our best selection of Twin Over Twin Bunk Beds to reflect your style and inspire their imagination. Find the perfect children's furniture, decor, accessories & toys at Hayneedle, where you can buy online while you explore our room designs and curated looks for tips, ideas & inspiration to help you along the way. Space Saving Bunk Bed For Overweight People Stylish Bunk By Dorel Home Products. I absolutely love the idea of this heavy duty twin bunk bed. If I was a single Man in a small room, I would be getting this bunk bed in a heartbeat.