Multi-Purpose Jumbo Shipping Warmer:
- One case contains 90 heat packs.
- Designed for reliable and continuous heat release for 72 hours
- Simple to use and deliver optimal results with color indicator on the warmer
- Provides a minimum warmer surface temperature of 100 degrees fahrenheit/38 degrees celsius
- Ideal for ground or export shipments
- Environmentally safe with nontoxic ingredients, dispose with regular trash
Note: Heat packs have passed their "best use date", though they have been tested and continue to work as designed.