Material: Neoprene+Nylon+Nano Silver Film
The Amazing Black Front Pocket Waist Slimmer Neoprene Perfect-Fit will be your everyday ally towards the goal of getting rid of extra fat, raising your body temperature while you're exercising.
1. Put your cell phone in the front pocket;
2. Neoprene and nano silver film help you sweat more to burn the fat;
3. Sticker closure can be adjusted freely for sizing accuracy;
4. Suitable for running, yoga, jogging, climbing and other exercise.