Let me start by saying this shapewear is a GAME CHANGER for my wardrobe. When I first pulled it out of the package, I panicked - it looked impossibly tiny! But after doing the 'shapewear dance' (you know, the wiggle-and-pull routine we all do), it magically conformed to my body.
The compression is surprisingly comfortable - like a firm hug rather than a squeeze. I wore it under a bodycon dress to a wedding and didn't once feel that awful 'need to peel this off' sensation. The seamless design truly disappears under clothes, and I loved how it smoothed everything without creating weird lines.
That said, sizing is TRICKY. I'm 5'4" and 140lbs, and the XS/S fits perfectly after breaking in. The first wear was... an adventure (I may have gotten briefly stuck). Pro tip: go with your gut on sizing - if between sizes, size up for comfort or down for extra shaping.
The butt-lifting effect is real! I caught myself checking out my own reflection more than usual. And the adjustable straps are genius - no constant tugging throughout the day like with other shapewear I've tried.
Would I buy again? Absolutely - already ordered a second in nude! Just be prepared for the initial struggle session getting it on. Once you conquer that, you'll feel like a sculpted goddess all day.