Kewlioo Men's Heat Trapping Pullover Sweat Enhancing Vest - Sauna Suit Shirt Compression Vest Shapewear Top for Gym Exercise.

Kewlioos HeatTrapping Sauna Vest Accelerates Your Bodys Natural Sweating 3x Times More Compared to Normal Workout Clothes. It uses an advanced composition of spandex and polyurethane fabrics, your core temperature rise so you get results FAST. It fits snugly around your midsection, and designed to keep you sweating inside but comfortable and dry on the outside.