These aluminum forearm crutches are a mobility aid that has vinyl-coated arm cuffs that are tapered and contoured to mold to the user and contoured vinyl handgrips for comfort. The pivoting cuff bracket is secured to a composite post. The leg and forearm sections adjust independently for a custom fit. The telescoping parts are manufactured with internal bushings and external lock nuts to remain silent during use. Will fit users 4 ft. 2 in – 5 ft. 2 in tall; 250 lb weight capacity.