Cardinal Health Instant Hot Pack Large, 6" x 9", Case of 16

Cardinal Health Instant Hot Packs are single-use heat therapy packs designed for safe and effective topical heat application. Featuring unique sodium thiosulfate heat technology, these 6" x 9" packs activate with a simple squeeze and knead motion and can be applied directly to skin without additional covering. Each case contains 16 individually packaged packs that maintain consistent, safe temperatures within the upper tolerance limit for skin application.