THIS IS MY OPINION ON THE BELLY BURNER BELT. IVE HAD IT FOR ABOUT 2 MONTHS AND I LOVE IT. I WILL NOT WORK OUT/RUN/EXERCISE WITHOUT IT. IT REALLY DOES WORK. WATCH MY VIDEO TO CHECK OUT HOW MUCH SWEAT YOU WILL SWEAT IN THE ABDOMEN AREA WEARING THE BELT. I'M NOT A FITNESS GURU. I'M JUST A NORMAL GIRL THATS HEALTH CONSCIENCE.