5’7 130-135 lbs. based on reviews ordered black Medium & it fits impeccably! I own other expensive jumpsuits and this one wears just as well as the designer brands in my collection. Beyond impressed and pleased! The Amazon reviewers were on point! Especially perfect for small waisted pear shaped ladies with a lil booty or athletic thighs. Highly recommend. I am grabbing a second one in emerald green for sure! The zipper isn’t difficult. I zipped & unzipped it alone. Use your extra money on a great coordinat

I was surprised on the quality of this item. I was nervous the fabric might be too thin but it’s perfect

Happy with this piece. Very comfortable & fit well. I am 5’6 & 140 & the medium was a good choice with the length & it hung off my shoulder a bit. I could have also ordered the large for a looser fit, but the medium worked for me.