READY TO USE ANYTIME: simply shake it and wait 10–20 minutes for gradual heating COMPACT & TRAVEL-FRENDLY : bring it along wherever life takes you. No batteries or electricity needed POWERFUL HEAT OUTPUT : reaches over 145°F for enhanced warmt ALL-NATURAL & SAFE : made from nature-derived materials, safe for you and the environment. TSA approved for travel WIDER COVERAGE : significantly larger than standard hand or body warmers for broader heat distribution EXTENDED COMFORT : enjoy steady heat for more than 10 hours HEN TO USE : Outdoor Sporting Events, Hunting, Fishing, Camping, Hiking, Cycling, Photo Shooting, Walking around the community, taking your Pet for a Walk, Commuters, Spectators at the sports stadium, outdoor Workers, Seniors at the cold House or room, Patients at the cold hospitals, Warm & Cozy Bedding for Pets HOW TO USE : open -> shake -> apply -> discard after use This product includes 10 packs of Super Warmers adhesive backing for Toes, each lasting over 10 hours, suitable for both indoor and outdoor activities such as camping, hiking, cycling, skiing, snowboarding, hunting, fishing, and photo shooting. Warmie warmers are the leading brand in instant natural heating solutions, trusted by outdoor enthusiasts, photographers, fishermen, spectators, skiers, snowboarders, commuters, and outdoor workers in cold weather conditions for over a decade. Our warmers provide comfort and warmth to various body parts, including hands, feet, shoulders, neck, back, belly, and lap, across America, Asia, and Europe. Our warmers provide safe, natural heat, allowing you to enjoy the outdoors even during harsh winter conditions. The hand and body warmers are significantly larger than standard hand warmers, covering a wider area and designed to last longer than typical heat packs. Warmie Warmers can be used anytime, anywhere