dynarex instant hot and cold packs are flexible and conform to the contours of the body, activating with a single squeeze. Convenient, single use packs provide instant heat or cold therapy for minor injuries, making them ideal for first aid kits, sporting events, schools and home use.
Easy activation of packs, offering immediate relief to injured area
Flexible material conforms to body contours
No refrigeration needed
4516 Instant Hot Pack, 5 in W, 9 in L, Plastic, Disposable ; Dynarex Corporation ; dynarex ; 4516 ; Hot Packs & Therapy ; 4516
