... reusable Bottle Cooler, gel pack gel bottle cooler, Wine cooler. Instant hot pack To Activate: - Locate ... Can be reused more than a hundred times by following the instruction 3) Can be used outdoor ... effect to rheumatic conditions of jointsas well as pain caused by abdomen, stomach, waist, leg, shoulder, neck and ... of cloth under it to prevent being damaged by heating and keep it into a box after ...