ByValon May 26, 2013
Verified Purchase
I bought it for my daughter when she was 2 months old and I noticed her head was flat. She was a good sleeper and always slept on the back of her head. Four months later after using the pillow I could see the big difference - her head looks nice and round, although it said that you shouldn't use it in a crib, I did. Of course I also tried to give her a lot of tummy time and as she grew she was spending less time on the back of her head, but I still think the pillow made a huge difference. Now she doesn't need it anymore as she sleeps on her sides. I would definitely recommend this product!