The concept of a onesie isn’t new, I am sure even if some of us don’t like wearing one as adults, chances are we were put in one when we were babies. But with so many types and styles of onesies available in the market, not trying out one of these snuggle bags would be a mistake. At any given time there are a lot of styles of onesies in trend, but the one design which doesn’t really go out of style is the Green dinosaur onesie. If you are thinking that this will make you look like the T-Rex from Jurassic Park then you may be a little off…