Two braking modes on the rear wheels cover the two things a brake is actually asked to do. The first trims speed while walking, letting a descent be taken gradually instead of chased. The second parks the frame outright, which is the one that matters at the moment someone turns and lowers themselves onto the seat. That seat is padded, 16.5 by 10 inches at a height of 23 inches, and switching from walking mode to resting mode is quick enough that a rest gets taken rather than pushed through. Behind it a mesh back gives gentle support and lets air pass instead of holding heat against the spine. Handles are ergonomic TPR, a grippier compound than bare metal, improving control during movement. Underneath, spring suspension takes the vibration out of uneven ground so the arms are not absorbing every jolt across a long outing, and oversized wheels keep that movement silent whether the surface is indoors or out. Six height levels suit users between 5 ft 3 in and 6 ft 3 in tall, on a frame supporting 300 lbs in use. Folded it measures 31.5 by 11 by 34.5 inches, and taking it partly down brings storage to 18 by 12.5 by 26 inches. A removable mesh bag of 14.5 by 7 by 10 inches and a cane holder come fitted. Weight is 22 lbs, and no assembly is needed. Specification: Color: Blue + Black/Purple + Black/Red + Black; Material: Metal Aluminum PU TPR Rubber-Plastic Mesh Fabric Oxford Fabric Foam; Unfolded Dimensions: 31.5" x 25" x 32.5"-37.5"; Folded Dimensions: 31.5" x 11" x 34.5"; Minimum Storage Size: 18" x 12.5"x 26"; Seat Dimensions: 16.5" x 10"; Seat Height: 23"; Weight Capacity of the Seat: 300 lbs; Suitable User Height: 5'3"-6'3"; Storage Bag Dimensions: 14.5" x 7" x 10"; Net Weight: 22 lbs; Assembly Required: No; Box Qty: 1; Package Includes: 1 x Rollator Walker 1 x User Guide