Air Cast Air Stirrup® Universe™ Ankle Sprain Management Kit, 1 Each Cleaners and Solutions 17 BlACK UPHOLSTERY * Blue Imaging 17 BlACK UPHOLSTERY * Blue Frame * Weighs only 19 lbs * Aluminum frame is lightweight and strong * Composite 8 wheels are lightweight and maintenance free * Both 17 and 19 come with swing away footrests with heel loops * Padded armrests provide additional comfort * Nylon upholstery is comfortable lightweight and easy to clean * Aluminum casted back release hinge allows back to fold down for easy storage and transport * Standard rear wheel locks * Includes Seat Belt * Limited Lifetime Warranty * Weight Capacity: 275 Lbs The patented 3D knit structure of the water resistant cast padding is extremely stretchable and conformable Cold pack helps reduce the pain and swelling associated with a sprain Universal semi rigid shell design with duplex air cell technology to reduce swelling and pain and encourage earlier ambulation