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Instant heat for instant comfort. Our new, ultra-thin and lightweight NitroActive™ Hand + Foot Warmers deliver hours of on-demand heat. Safe and non-toxic, this patented heat source is 50% thinner and heats up 5x faster than the leading, disposable hand warmer. Simply peel back the label, expose to air and it rapidly heats up 120° F. Reseal the label to save for later use.


Features + Benefits

Instant on-demand heat

Lasts 6+ hours

Air-activated with unique on / off feature

Non-toxic, odorless heat

Use with pockets, shoes and gloves

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