Hot Sauna Closure Zipper Vest

High-intensity interval sprint training vest for increasing resistance and increasing the effectiveness of HIIT training increased sauna sweat effect, and higher core body temperature to maximize workouts. Deep Calorie After Burn Best HIIT training vest to heat up your core and burn calories after your workout. Scientific design and compression help you correct posture, flatten abdomen, firm tummy. Wearing our high-intensity training vest during exercise sprints will help you increase your metabolism calories after-burn and boost your cardio health. Burn Belly Fat Fast Burn more fat during your gym workouts. This exercise intensity vest gives you strong body compression, creates a deep sweat, and help you burn more calories after each workout. Sweat Out Harmful Toxins The material produces higher compression and deep sweating to help you sweat out harmful body toxins. Neoprene upper body shaper stretches and conforms to the main part of the upper body for important sweat loss of additional pounds and at the same time, super stretchy triple stronger material offers freedom to move, suitable for all kind of activities, especially gem, workout, outdoor and HIIT workouts. SIZE CHART WAIST INCHES S 28 - 30 M 30 - 31 L 31 - 35 XL 35 - 39 XXL 39 - 43 XXXL 43 - 45 XXXXL 45 - 47