This is a snatched dress so the fabric gives like that thick compression type of vibe. I should’ve gotten a medium but my small fits ok I’m 5’5 150 pounds

this dress is a legit waist trainer! it is thick material and very tight! it definitely runs small, I would definitely size up and if you don’t want that super tight fit I would say go up two sizes. I had to literally use a waist trainer to get it to fit.