Great concept. Easy to use but after only a few washes it looks unbelievably worn and old. Also, they need to make this item longer. I got the newborn for my newborn who was born 21" long. It was fine at first but after a month she was 22" and her feet were hitting the bottom of it and it was too short. The newborn size is supposed to fit babies 0-3 months up to 23 inches, which the two that I ordered did not make it beyond 22". I would order the size small instead if your baby is born on the longer side and just let them grow into it, otherwise you've spent money on something they can only use for one month.