Nano Hertz Sauna Sweat Shapewear Leggings Pants Workout Suit Waist Trainer Shaper Sweatsuit Exercise Fitness Gym Yoga Women

Call me crazy... But I first wore these to bed. I wanted to see if they were uncomfortable and sweaty before I wore them out and about. I woke up with really soft skin! It was awesome. I have no idea if that is a known side effect.... But it certainly was nice for me. I didn't put lotion or anything on before hand either.Anyway, I bought these in the shorter version before and I like these even more. I ordered a large in the shorts and medium in these. The medium fits me better. These actually hold me in a little bit better as well. Not quite Spanx but enough to even out slight bumps of fat accumulated after having 2 kids, and to smooth out ripples in skin... Yeah gross I know but a lot of us have them.... Even 100 pound stick figure women have ripple back thighs. I normally wear a size 4 or size 6 in pants. I'm 5'3" and 145 pounds. I have worn these under clothing and just by themselves as well. Very happy with my purchase!

I'm 5'1" and wear a 7/8. I got a medium but, honestly, I think I could've gotten a small. I put these bad boys on today and hit the gym. I was on the elliptical for 45 and felt sweat just dripping. I chugged my entire 32 Oz hydroflask before I was done. I had to peel them off later haha. I feel like they're def gonna up my gym game.

I haven’t use it yet ,I only tried it on, I bought this for my slowly work out, other than that I have no problem..

I use them at the gym with the a thermal lotion, they do roll a bit and flip at the top in the back after a few minutes of a workout but I didn’t notice until my reps were over. Once fastened they fit comfortably enough.

I bought as a gift who is 5ft 6 weighs 176 and normally wears medium; and since I didn't use the measurement guide as I couldn't, I took a chance and purchased the medium hoping it would fit and it did. Stated You sweat as you exercise and wished had others colors. Stated hand wash in cold water and hang to dry and will give updated review later.

Well, it doesn't make me sweat. I was on my bike for 45 min an no sweat at all. I walked a 1 mile another day at a quick step an still..I did not sweat on my legs or stomach. I do like the fit though. Feels like I have firmed up my waist an butt.

Size down

The sauna effect is from the top of the stomach down to the ankle. I have athletic thighs and ordered a medium. I am ordering a small - once you sweat they began to slide off.