Electric hand warmers use electricity to harness power in the form of heat. They’re arguably the most environmentally-friendly in this sense, though tend to land on the more expensive side of things. They can be turned on and off, and are also generally a bit chunkier – a trade-off for longer lasting power and durability. Be prepared for your camping trip to the great outdoors or festival with our guide on what to take.

If you're off camping, you'll need some camping equipment to help you along the way - read our buyer's guide to find out more. Catalytic hand warmers - Catalytic hand warmers require either charcoal or lighter fluid to generate heat. While they can offer significant heat retention, they can be a faff to activate and as such, many are being phased out and replaced with rechargeable battery-powered options. Admittedly, however, there’s an overwhelming amount of options out there to choose from. We’ve tried to narrow it down to our favourites here though, including a variety of different heat sources to suit your individual, adventuring needs. HotSnapz reusable hand warmers come in a variety of different sizes, however, we’ve chosen the 4-inch round warmers here to ensure they’ll fit cosily in your winter hiking gloves. In theory, the number of times you can reuse these is infinite, however, given the hardiness of outdoor activities, most people get between 200 to 300 uses out of these.

While considerations such as the price and weight are common with any outdoor product you might buy, with hand warmers, you might also want to consider the shape and comfort of each product depending on your specific hand size. Much like choosing the perfect camping chair, ergonomic factors are key when it comes to our different bodies and their comfort levels. The Elements Fircel+ is choc-a-bloc full of technical features – impressive considering its size and weight (just 65.5mm x 88.6mm x 23mm at 100g). It’s a 3-in-1 hand warmer with an additional multi-mode flashlight and a portably power supply for charging your electricals.

It’s worth noting that once it’s on, the Zippo 12-hour burner can’t be turned off, though you can slightly control its run time by limiting how much fuel you add in.We’ve gone for the super warmers here which, though bigger than the regular size, can probably still be stuffed into most average-sized gloves. Simply expose the hand warmer to the air and shake it a little to activate the heat. BUY NOW: HOTHANDS.COM The warmers are only for use in shoes or boots where air flow is restricted – do not use in sandals or other ventilated footwear as this may cause the warmer to overheat First, we consulted the Mumsnet Talk forums, where we found lots of Mumsnetters looking for ways to keep warm this winter. We made a note of any types and brands of hand warmers that had good recommendations as well as those that had not impressed our users. We value an honest review and we know we will always get those from the real parents on the boards. Whether you’re an avid skier, a hiker, or maybe you’ve just sat through a football game in the cold one too many times; either way, you’ve probably come across a Hothands hand warmer at some point in your life. And, though disposable, they’re actually a pretty reliable source of compact heat that can last for a mighty long time. div>