content: I have used the small and large size of these swaddlers and wouldn't waste my money again. I have to wrap my son so tight for these to work, that I won't be using them anymore. Too many nights he wakes because his hands escape. It's not worth the disrupted sleep. I liked that these were more affordable than the other "miracle" brand, but ended up wasting more money because these didn't work for me. Other swaddling blankets, such as the "miracle" blanket do not solely rely on wrapping tight, but also have other tucking aspects that make it effective. If you have a Houdini baby, don't waste your money.