Sometimes it can be a challenge to keep warm outdoors. Being cold or worse, cold and wet, can ruin a trip and make you think twice about ever going out again. Luckily, these days we have a wide variety of products to help us stay warm when the days are cold and nights are colder. Indoor-safe propane heaters have both oxygen-depletion and tip-over sensors that will shut off the units before they become dangerous. New technology in clothing fabrics offer lightweight, breathable, insulated, and waterproof options for everyone. Hand warmers come in varieties like disposable air-activated, USB-rechargeable, and even liquid lighter fuel operation. Dehydrated meals come in dozens of different options, and are a great way to warm up from the inside out since you just add hot water! Check out these links for ideas on outdoor cold weather activities, and how to keep comfortable while you’re out there.