Lighter than wood, this walking crutch by Drive Medical provides stability and durability. Each crutch is manufactured with a double extruded center tube to ensure additional strength on weight-bearing areas. Extra thick (latex free) underarm pads and hand grips provide maximum comfort when in use. Tool free push-button adjustment allows the height of the underarm pad to be easily adjusted in 1" increments. Hand grips adjust separately without tools to ensure a proper fit. This crutch is available in four sizes: adult, tall adult, youth and pediatric. It can withstand a weight capacity of 175 lbs. and is protected by a limited lifetime warranty.