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