TWO WHEELS AND TWO BRACKETS DESIGN : Big wheels allow you to use this stretcher as a push cart bed .This labor saving design make it easy to do this work.This stretcher offer you higher security. BACKREST DESIGN :Three-gear manual adjustment of the backrest,front board area can be fixed in an angle like a backrest,Increase patient comfort,Casualty can feel at ease on this stretcher.There are 2 safety belts which makes the casualty more stable on it. Product: First Aid Stretcher Material: aluminum alloy Size: 185 50 24cm, 72.8 19.6 9.4 inches Folding size: 96 50 11cm, 37.7 19.6 4.3 inches Bearing capacity: 159kg, 350 pounds Gross weight: about 6kg Applicable scene: hospital, clinic, family, stadium, ambulance5, Size: 185 50 24cm, 72.8 19.6 9.4 inches, folding size: 96 50 11cm, 37.7 19.6 4.3 inches, net weight: 6kg, 13lbs, load capacity: 159kg, 350lbs. 3, Roll Stretcher for medical transport, healthcare bed transferring,daily living and home care mobility devices,fit elderly,bariatric patient, disabled,handicap. 4, Simple structure and practicality,and is the first choice for ambulance patients in hospitals and emergency centers. 1, High quality Oxford cloth is characteriz ed for its water proof, anti-tear and easy to clean. 2, Folding stretcher is strengthened by two wheels that allow its use even for heavy transports. It can be folded away for easy storage and very easy and quick to open back up.