1.100% Neoprene & Makes You Quickly Sweat: Our newly upgraded mens waist trainer for weight loss is made of 100% quality neoprene and polyester, which rapidly increase the temperature of the abdomen area during exercise (sauna effect). It will causing you to sweat three times as much as you would normally, thus speeding up belly fat burning. This slimming waist cincher is featured tiny air permeable holes, makes the sweat belt still is comfortable to wear after long time, and easy to clean.2.Double Waist Stomach Compression: Our tummy control shapewear has an adjustable double compression design that allows you to adjust different compression levels to achieve your desired shape. This waist trimmer band will not only tighten your waist loose skin, effectively smooth the belly bulge and make your body contour look smoother. But also it can reduce your waistline by as much as 2 to 4 inches, give you more confident in your clothes.3.Quality Materials & Strong Back Support: This male corset for toning shirt strengthens the grip and the density of the bonding surface, which is 2-3 times life longer than the normal bonding surface. Five bendable support bones(2CM wide) provide stronger support for the lower back. For sedentary office staffs, it effective at improving your posture and release the backache. It also can reduces the risk of injury during fitness.4.Suitable for Everyday & Workout: Our slimmer body shaper help smooths your post baby tummy flab and love handles, helping you look slimmer. It's ideal for WORKING, DAILY, GYM, RUNNING SPORTS, BODY SHAPING etc, This running girdles for abdomen is applicable for both women and men as a strength training equipment in the gym.5. is committed to developing better comfortable and functional body modeling shaper, provide quality services and excellent products. If you have any questions, please feel free to contact us first, we shall be glad to help you :) Our goal is to make you more attractive to yourself. TIPS: Due to the Neoprene Material, there may be a slight odor after opening the package, it is odorless after washing. Please wash in mild detergent before first use.