This Rolling Stand Up Walker provides outstanding support and safety when used as a walking aid or for general rehabilitation. The position of the arm rest pads are very comfortable, providing full support for body weight. For early retraining of weak legs after lengthy illnesses the Stand Up Walker is a valuable aid. The variable positioning of both the height and width of the arm rests allow optimal use of the walker. The molded arm parts are easy to keep clean. The configuration of the base has been designed to allow for greater leg room while gate retraining. The back two castors have foot controlled locking brakes. Since all four castors swivel, lateral motion is smooth. Fits through a standard size door. Quick and easy height adjustment. Weighs 31 lb. (14kg). Weight Capacity 220 lb. (100 kg).