For Users 200-340 Lbs Helps Keep People Active And Independent Relieves Stress And Strain On Joints Lifts Only As Needed Allowing Users To Maintain Muscular Strength Folds Flat For Easy Transport People Who Have Lost Sufficient Upper Or Lower Body Strength To Get Up Unassisted Can Benefit From Upeasy Lifting Cushion Those Who Have Lost Mobility As A Result Of: Arthritis Parkinsons Muscular Dystrophy Als (lou Gehrigs Disease) Post-operative Conditions And Degenerative Joint Disease Caregivers Who Need Help Transferring Patients Or Family Members This Product Is Not Medicare Reimbursable 1 Year Warranty