Bed Tent Dream Tents Bed Canopy Shelter Cabin Indoor Privacy Warm Breathable Pop Up Twin/Full/Queen for Kids and Adult Patent Pending(Mattress Not Included) (Copy)100% Pongee Imported Patent pending construction Four doors and two windows design for easier access. No collapsed, no bent, no leans off, no unstable, no metal frame and no ripped. Pop up flexible ribs frame make it easiest assembly and lightest sleeping tent on the market, only 6. 5 lbs. Used with your existing mattress, need no attached to bed frame, or even used by itself as a privacy tent with floor anywhere. Please note Mattress does Not