The Cool Fat Burner is the world’s first brown fat ice vest tested in the lab and shown to increase calorie burning by over 300%.

The Cool Gut Buster is the only commercial cooling veset shown able reproduce the conditions necessary for “do it yourself coolsculpting at home,” able to reproduce and maintain the same skin temperatures used in the original zeltic coolsculpting trials – the technology used in cosmetic surgery clinics to freeze fat and spot reduce your stomach!

Both ice vests were published in the peer-reviewed “The Journal of Sports Medicine and Physical Fitness!”