Polymer Sauna Trainer for Men

96% polyester and 4% elastane
Upgraded Sauna Fabric: This men's sweat vest is made of upgraded heat trapping fabric. The sauna suit quickly creates heat reflection and heat cycle, improves blood circulation to help you sweat like crazy within minutes of exercise, you can burn more calories to boost your workout.
Excellent Experience: Compared to low face value neoprene alternatives, the sweat vest does not smell, it is 1/2 weight, it is very light, dries faster and it is machine washable! PS: Please read the SIZE CHART before purchasing. If the size you get does not fit, contact us! We will be happy to exchange one for you free of charge.