Perfect Solution For Patients With Mild Positioning Needs * Accommodates Kyphosis Rotation Scoliosis * Lumbar Support * Fully Adjustable In All Positions To Accommodate Most Patients * 1 Inch Thick High Density Foam Pad Provides Optimal Pressure Redistribution And Patient Comfort * Secures Directly Over Wheelchair Canes For Added Strength Stability And Safety * Folds With The Wheelchair * Handy Back Pocket Is Great For Carrying Keys Water Bottle Tissues And More * Cover Is Made Of Nylon And Is Fluid Resistant Easy To Clean & Waterproof * Weight Capacity: 350lbs * Limited Lifetime Warranty * Breathable Cover Is Fluid Resistant And Easy To Clean And Maintain.