My baby loves being in the Tula, and he would be too small without this. He didn't like it until he was about 4 weeks old, and ever since then we use this product daily. When he is fussy, I can wear him, and he is calm within minutes. I can also get things done around the house. The only downside is that it really presses the baby's torso into mine, which generates a lot of heat; I live in Oklahoma, so even though it's only the beginning of May, it's already pretty warm. I think if I had been using this product in winter I would have given 5 stars. If you're looking for a baby carrier to use in the summer, you might try to find one that is breathable mesh instead.