The Mr. Heater Seat Warmer is made of all-natural ingredients that generates over 5 hours of continuous heat when exposed to air. The odorless pouch fits perfectly in the Mr. Heater Seat Cushion (product 963394) and is perfect for sporting events, hunting, and traveling. Experience the warmth and comfort only Mr. Heater can provide.
- 12 in. x 12 in. - Fits perfectly in the Mr. Heater portable seat cushion
- Warms for up 5 hours
- Air activated
- All-natural ingredients