Cardinal Health Reusable Insulated Gel Pack Cold or Hot 9" x 6" (Qty3) Part# 80104

(Formerly Jack Frost brand) The reusable hot/cold gel packs are ideal for recurring hot and cold therapy needs. Multi use packs direct therapy to the intended area while reducing temperature loss. For cold usage, store the pack in a freezer for approximately 2 hours before application. For hot therapy, warm the pack in a microwave according to the instructions printed on the package.