Hand And Body Warmers with 18-Hour Heat and Extra-Large Size, 40 Count

Eighteen-Hour Continuous Warmth

These single-use hand and body warmers are formulated to provide steady heat for extended periods, helping you stay comfortable during long outdoor activities or extended shifts in cold conditions. The reaction between iron and oxygen generates gentle warmth that can last up to eighteen hours under typical use, reducing the need to stop and reactivate. Because each warmer activates on exposure to air, it is ready to use straight from the pouch and can be positioned where you need heat most. This extended runtime makes them practical for overnight trips, multi-hour events, and long commutes in cold weather.

Large Coverage Area

These warmers are larger than standard single-use packs, offering broader surface area for more even heat distribution across hands or torso when placed inside clothing layers. The increased size means fewer repositionings during activities and better coverage for pockets, gloves, or boot inserts. That extra coverage also helps warm surrounding clothing, which can improve overall comfort without adding bulky gear. Users will notice a more consistent warming effect that works well when layered with jackets or mittens.

Simple Air Activation

Activation is straightforward: open the sealed pouch and expose the warmer to air to begin heat generation, with no kneading or special preparation required. The design is intended for external use inside clothing pockets, gloves, or sleeves rather than direct prolonged contact with bare skin. Each warmer is single-use and should be disposed of after it cools; unused pouches can be stored in a cool, dry place until needed. The lightweight, thin profile lets you move naturally while carrying reliable heat where you need it.

Product Specifications

• Quantity: 40 Warmers Per Case
• Duration: Up To 18 Hours Per Warmer
• Activation: Air Activated; No Kneading Required
• Size: Larger Than Standard Single-Use Warmers
• Use: Single-Use Disposable Heat Pack
• Materials: Iron, Water, Activated Carbon

Package Includes

• 40 Personal Hand And Body Warmers
• Usage Instructions

Frequently Asked Questions

Q: How do I activate a warmer?
Open the sealed pouch and expose the warmer to air; heat generation begins immediately and no kneading or shaking is necessary. Place the activated warmer inside a glove, pocket, or clothing layer to direct warmth where you need it.

Q: How long will each warmer provide heat?
Each warmer can provide warmth for up to eighteen hours under normal conditions, though actual duration may vary with ambient temperature and how the warmer is positioned.

Q: Can I put a warmer directly on my skin?
These warmers are intended for external use inside clothing or gloves rather than prolonged direct contact with bare skin; if you have sensitive skin, place a thin fabric barrier between the warmer and skin and monitor comfort during use.

Q: Are these warmers reusable?
No, these are single-use items and should be discarded after they cool; store unopened pouches in a cool, dry place until needed and follow local guidelines for disposal.