Love this sleep sack, my daughter sleeps like a rock when she is in it and she is always so cozy. I like the fact that I don't have to worry about a blanket because this keeps at the perfect temperature.
Super easy to use. The shoulder snap is the best. I couldn’t really find another sleep sack online where the shoulder had a button like this one. My little one hates when you try and get her arms in her shirts/clothes. This is so easy we can lay it in her crib or bassinet and button and zip her up without waking her! Would definitely recommend!