ANCS Reusable Hot and Cold Ice Pack | Flexible Gel for Injuries, Pain Relief Cold Ice Gel Pack for Shoulders, Knee, Back, Neck Hot Compression Gel Pack for Pain Relief

A hot and cool pack is a reusable, dual-purpose therapeutic device filled with a non-toxic gel that provides targetable pain relief and inflammation control through temperature therapy. It functions as both a heating pad and an ice pack because its internal formulation allows it to retain extreme temperatures while remaining soft and flexible