Cryo gel Heavy legs relief Muscle gel Cooling gel Anti Cellulite gel Sore muscle rub Aching Joints Gel max strength Swollen legs Special Cooling Action 250ml 9 fl oz update_march2023 which is composed of pet B0FQWQH4WM which is composed of pet backing and the battery life is 8 ~ 10h after one charge Read more Read more 4pcs red LED lamp beadsHigh brightness 105 lumens Cryo gel Heavy legs relief Muscle gel Cooling gel Anti Cellulite gel Sore muscle rub Aching Joints Gel max strength Swollen legs Special Cooling Action 250ml 9 fl oz STIMULATES FAT BURNING Body exposure to cold temperatures accelerates the BAT (Body Adipose Tissue) by bringing energy to keep our body warm Freezes and extracts toxins from fat cells causing them to be filtered by the liver and permanently removed from areas of fat tissue