This a wonderful walker for a wide/large person. I guess I did not read the dimensions before I ordered. It works great in my basement because I use it as a cart for my laundry basket and it is very helpful to move things around. I cannot use it in the house because of its width or put it in the car, because of its weight and size. I am 5'4" , 135 lbs. The height is adjustable and it is very sturdy. The only reason I did not give it 5 stars is because it is way too large and now I have to order another one.