Brightly colored walkers are sturdy, lightweight aluminum and fold to just 4" W for transport and storage. 5" fixed wheels and 2-button release for added security. Easy-release folding mechanism and skid-resistant rubber tips. Weight 6.4 lbs and supports up to 300 lbs. Adjusts from 25" W x 18¾" D x 32½" H to 25½" W x 19¾" D x 38½" H for users 5'4"-6'2".