Single-use instant hot and cold packs are convenient and cost effective and can be used for a variety of therapeutic applications.

Kwik-Kold® Instant Cold Packs: Approximate peak temperature and therapeutic time duration: 33^oF (0.5^oC) for 30 minutes.

Kwik-Heat® Hot Pack: Reaches 110^oF (43^oC) almost instantly when you squeeze it.