Product Review

1、Material: Neoprene、 Polyester amd Nylon.Hand wash in cold water .It's special material increases body temperature and absorbs sweat so you're always dry on the outside 2、Sauna vest intensifies perspiration in your core by up to 3 times more than regular gym clothing, fits snuggly around your midsection, working its magic from your shoulders, down to your waistline, helps posture for back and abs as you workout 3、can be worn during excercise sports 、wal、k run、 yoga ，at home or any physical activity。 It looks great and matches with any combination of workout tops or can even be worn under everyday 4、Neoprene not only produce heat to make you sweat like crazy when you workout, but keeps you body warm during cold days with minimal thermal cover, if you work in a cold place you are able to stay warm when you wear this sauna vest 5、 This shaper have some material smell, it's pretty normal and would be gone after a few time washes Use the Size Chart provided in image on the left side to determine your size.