Junlan Mens Sweat Waist Trainer Tank Top Vest for Workouy Neoprene Workout Shirt Sauna Body Shaper Fitness Gym Corset Zipper (L, Black Sauna Tank Top)

Great men trainer vest designed to maximize the fat-loss and muscle toning results that you're aiming for when working out at the gym.
Works very well with numerous exercise based activities.Can be worn during cycling, running ,weight lifting. 
Special exercise tank top preserves body heat and helps you sweat up to 3 times accelerating fat burning in your whole body.

Item Functions
Ideal for exercises, accelerates weight loss through compression and sweating process.
Reduce your waistline by burn your extra tummy fat,improve muscles excercise.
Provide additional lumbar support during exercise and workouts and helps to correct posture by clothing.
Scientific design and compression help you flatten abdomen, firm tummy.

good for bike,working,jogging,fat burner, this is a nice gym equipment wear Materials:
Interior material:Neoprene,
special material that raises the temperature of the abdominal core,absorbs body sweat so you are always dry on the outside,