Limited Lifetime Warranty - The 2 push-button mechanism may easily operated by fingers, (rollators) palms or side of hand for convenience - The hand grips are made of vinyl and are contoured for added comfort. - Easy to clean and maintain - To ensure maximum strength while remaining lightweight the unit is constructed from Sturdy 1 inches diameter anodized, extruded aluminum - The patient is able to bring the walker closer to assist in standing since it has a U shaped frame which gives the patient extra clearance. - Adjustable height legs - Comes with back glider caps - Comes in Standard, Junior and Heavy duty sizes Specifications product weight 7.2 lbs overall width 24" width inside hand grips 17" width at inside back legs 20" depth opened at base 16.5" lowest height setting 25" highest height setting 32"