Frame magnets keep footrests secure against frame to prevent swinging open when the chair is carried. Padded flip back arms are removable. Weighs 14.5 lbs. Aluminum frame is lightweight and strong. Upholstery is comfortable, lightweight and easy to clean. Two way back release allows to push or pull lever. Back folds forward. Comes with tool free height adjustable swing-away footrests. Aluminum rear wheel locks. Limited Lifetime Warranty.