Soo this is a very cute one piece pants! Love the design material is light - however it is not stretch at all…. Fits perfectly on… however… it doesn’t have a button/zipper nada 👎🏻 and the way it goes on - the way it comes off and this is where I was really disappointed 😔 it has no stretch on the top… (literally struggled to get it off the top and felt like I would have an anxiety attack. It ran smaller on top then everywhere else!) Keep in Mind that I am a L- 5’3 and 180lbs. It doesn’t help that I have both top and bottom if you know what I mean. That’s what the struggle was. Anyway. I will keep it and I am determined to loose top weight to make it fit more comfortably since I can’t return 🙃. Hope this helps!