Disposable Hand Warmers — 100-Pack Air-Activated Body Warmers, 10-Hour Heat

100 Pockets of Warmth. Ready When You Are.

The original hand warmer — no charging, no batteries, no setup. Open the packet, shake it, and within 30 seconds you have up to 10 hours of steady heat at 135°F. A 100-pack gives you enough warmth for the whole season — and enough to share with your whole group.

• Instant activation — air-activated iron powder chemistry produces heat in under 30 seconds
• Up to 10 hours of heat — sustained 135°F (57°C) average temperature throughout
• Odorless and non-toxic — safe for all ages, no fumes, no chemicals
• Versatile placement — use in gloves, jacket pockets, boots, or directly against skin for targeted warmth
• 100-pack value — enough for the whole season, your whole crew, and your car emergency kit

Specs

Usage Tips

For maximum heat output, keep packet exposed to open air. For longer duration, place inside glove or pocket to restrict airflow slightly. Do not place directly against bare skin for extended periods.

Shipping & Returns

Ships within 2–4 business days. 30-day returns.