I haven't actually worked out in them yet, but I have worn them around the house and out walking they make me sweat a little they should be awesome to work out in and get your sweat on. The sizing chart was correct for me.Went running in them last night and as expected I was soaked in sweat. They work great and are comfortable to wear.
Portzon Women'S Waist Trainer: Weight Loss, Sweat Belt, Sauna Trimmer, Tummy Toner, Lumbar Support
47 Review
Smart bracelet Xiaomi Mi Smart Band 6 CN, black
50 Review
Metal Frame Night Driving Glasses For Men: BIRCEN HD Anti-Glare Night Vision Glasses For Safe Driving
47 Review
Ultimate Fitness Tracker: Xiaomi Mi Smart ποΈ Band 6 - 1.56'' Offers Unmatched Features and Performance
78 Review