... safe2,Reversible HandleReversible and detachable handle meets your different need in different condition3,Adjustable Seat BackMulti-position recline seat back keeps ... more convenience6,Detachable foot coverDetachable foot cover meets your different in different season7,WheelsSwiveled front wheels with suspensons and fixer.Wheels ... 40'HQ: 640pcsn.w.:8.5kgsg.w.:9.5kgs 3 in 1 Bed DKSJ24