I bought it with great reservation because there were no reviews, but I really liked it visually, so I made the purchase. Its construction is very good with a sturdy frame, you can tell when you open it to assemble it, you don't need a screwdriver to fix it, it's ready in a few minutes. I tried it going up and down the stairs and it worked great. The seat is comfortable and the important thing is that the back reclines in case the child falls asleep during the walk to be more comfortable. It doesn't make noise during the walk and it has a convenient bag for essentials. It's worth its money, it doesn't need anything more.