NOVECASA Men's Neoprene Sweat Vest Men with Zipper Sauna Vest Compression Vest Tank Top Shirt for Weight Loss Waist Trainer Vest Slimming Workout (3XL, Blue)

• The more you sweat, the more you lose. You burn anywhere between 300-500 calories in 20 to 30 minute via sauna waist trainer and this equals 5 pounds. Slimming sweat vest helps to tighten belly and firm your abdomen
• Sauna vest with zipper intensifies perspiration in your core by up to 3 times more than regular gym clothing,sauna suit fits snuggly around your midsection, working its magic from your shoulders, down to your waistline, work as waist trimmer, meanwhile helps posture for back and abs as you workout
• 10mm Neoprene not only produce heat to make you hot and sweat like crazy when workout, but keeps your body warm during cold days with minimal thermal cover, if you work in a cold place you are able to stay warm when wearing this sauna tank top
• Men corset training vest can be worn under or over any regular shirts, invisible sauna trainer vest, can't see it under your shirts when you workout please select the black one
• Reversible waist trainer vest for men doesn’t stink too much after prolonged use, easy clean and hand washable, please hang it outside to air dry

Description How this vest works that makes you sweat like crazy, burn more fat, producing heat and weight loss: Firstly, by increasing your internal body temperature, so your body has to work much harder to cool down and maintain a healthy temperature (this is called a thermoregulate). And it causes the body to burn at least 50% more fat due to the extra energy the body uses to cool down and maintain internal temperature. So more energy is consumed. Secondly, this process forces the body to produce abundant sweating. To produce sweat your body uses enormous amounts of fat and energy and burns 0.7 calories per gram of sweat it produces. Scientific tests show that wearing tank tops to increase perspiration while exercising allows you to consume 300 to 800 kilocalories more. This burns at least twice as many calories and fat making weight loss faster. Thirdly, the tank top allows you to start burning fat right away, whereas it usually takes over 30 minutes. So you burn fat for the entire training session instead of an average of just 20 minutes in an hour of training. This allows you to burn 3 times more fat 3. Fourth point: When wearing this tank top your metabolic rate increases by about 30%, giving you an extra 30% more fat burned while you exercise. Overall it makes you burn at least twice as much fat and lose weight twice as fast.