Whether or not you get a good night of sleep (or even just a series of small naps during the darker hours) on a backpacking trip has a real impact on how much you enjoy the experience. A comfortable sleeping mat helps with rest and recovery at the end of a long day of walking or biking, turning your multi-day expedition into an enjoyable undertaking, letting you push yourself on a personal challenge, rather than make an arduous slog back to civilisation.
So what am I looking for in an inflatable sleeping mat? Mostly I want to be able to have a comfortable night of sleep*, without my hips sinking through to touch the ground. I want to be able to move in my sleep without it rustling like I’m sleeping in an empty crisp packet. And I want it to be lightweight and packable for backpacking and bikepacking trips.
*I’m not expecting it to silence the cuckoo that starts to call from around 3am anywhere in Scotland where you can see a tree during May and June.
If you’re serious about spending any length of time outdoors, then it’s essential to be prepared for wet weather. Even in the height of the summer season showers and persistent rain can be forecast (there’s a reason our countryside is so green and lush in the UK), and quickly turn a fine day out in the hills into a miserable slog if you haven’t packed your waterproofs.
While a waterproof jacket is probably the most important piece of your kit, you’ll be thankful of a good pair of waterproof trousers to give additional protection from the elements and keep you comfortable for longer.
So what do I want from a pair of waterproof trousers? Obviously they need to keep the wind and rain out, but in most cases they’d stay tucked up in my pack in hopes of fine weather, so need to be lightweight and packable. Once the heavens open, they need to be simple and quick to pull on, so long zips are important, and other features I’d look for in my waterproof trousers would be POCKETS! and vents or two-way zips.
How I tested the Rab Firewall Pants
I think I gave Rab’s Firewall Pants an extremely thorough testing, well beyond the usual realms of outdoor equipment testing. I rocked a pair of these waterproof trousers during the 19/20 season at Port Lockroy, Antarctica, and thoroughly put them through their paces, wearing them daily for around 12 hours at a time over the four months of our season.
In general, the conditions I experienced were relatively mild, given our extreme location; temperatures ranged between -7°C and + 15°C, though winds reached in excess of 40 knots on occasion, and we experienced days of persistant heavy rain and occasional blizzard conditions.
Our daily routine mixed high levels of physical activity, changing through the season from shovelling snow and cutting paths and steps, to scrubbing guano and sluicing rocks with buckets of water hauled up from the shore, with time engaging with visitors to Base A, the first permanent British base on the Antarctic Peninsula, now operating as a living museum.
As the wildlife monitor I also had the additional task of counting penguin nests, which involved lots of bending and kneeling, avoiding pecks and pokes from curious penguins, and occasionally crawling into guano-filled spaces under buildings.
The Women’s Firewall Pants are waterproof trousers with a degree of stretch, made using Pertex Shield® 3-layer fabric. Rab claims this makes them ideal for use in alpine or winter conditions where freedom of movement is essential.
The Firewall Pants are designed for active use in mixed environments, with 3/4 length fully waterproof YKK® AquaGuard® 3-way side zips to allow for high levels of breathability. The trousers have a part elasticated gripped waistband and knee articulations for comfortable movement.
The trousers are compatible with winter boots with under-boot cord attachment loops, and a regular fit allows for a baselayer to be comfortably worn underneath. They weigh 296g (10oz).
The Firewall Waterproof Pants are also available in a men’s fit.
Though the pants are lightweight, I found that the fabric was hardwearing and durable, and the regular fit gave plenty of room for additional layers worn underneath without being too flappy around my legs on windy days. I’d usually wear them over a pair of midweight softshell pants, with an extra pair of merino leggings on particularly cold days, though occasionally conditions were warm enough for shorts or lightweight leggings underneath during physical activity.
The articulated knees, slight stretchiness in the fabric, and elasticated waistband meant I had little restriction of movement, which was exactly what I needed for my work, especially the penguin monitoring. The gripper strips in the waistband helped to stop the pants from slipping down as I moved around.
The long three-way zips on the outside of the leg made it easy to pull them on or off over my boots, and to vent at any position (the ideal position being just above the top of a long rubber boot, but not so low down that a penguin could nip the back of my knees).
The ankles have a shockcord to cinch the hem, and a loop to connect to bootlaces, so that they would remain secure while hiking, though I always wore rubber boots and didn’t make use of this feature.
With a limited supply of freshwater on the island, I could only keep them clean with seawater. Though it was far from the ideal way to care for my kit, I had no problems with the taped zips seizing up with salt. Even with this abuse, they remained fully waterproof for the duration of the season.
Worth the money?
The Firewall Waterproof pants cost £135, putting them at the more expensive end of the range of products on offer. On a tight budget, you can find decent waterproof trousers for around £50, though you would compromise on features like breathability, venting, and ease of donning. However, the performance and durability of the Firewall pants make it a worthwhile investment.
I wasn’t too familiar with Rab products, previously only owning a pair of Gore-Tex gaiters, but the Firewall Waterproof Pants were well designed and comfortable, with several little touches that gave a very good performance in tough conditions. I wore my Antarctic pair to the absolute limit through the four month season, and will definitely be replacing like for like now I’ve returned to the UK.
Disclaimer: Rab provided the outdoor clothing that formed part of the uniform for UK Antarctic Heritage staff based in Antarctica for the 2019/20 season. This is my honest review after months of use.
If you’ve got any questions about finding the right waterproof trousers, leave a message in the comments below.
Why not pin this to your hiking and camping boards for later?
There’s few things more welcome than a hearty meal after a long day of walking, or a morning coffee before you hit the trail. I really enjoy cooking outdoors. I gained my Advanced Camper and Outdoor Cook badges as a Guide, preparing meals over an open fire, and have an excellent repertoire as a BBQ cook. Food just tastes better with a side serving of the great outdoors.
While sitting by a roaring campfire with a steaming mug of cocoa has a certain romanticism, it’s never the practical option for cooking and very rarely a responsible choice, especially in remote areas. Even when staying on a campsite, a lightweight backpacking stove is far more safe and efficient, especially when you’re on the move again every day.
What am I looking for in a cooking system for backpacking? Something simple to use, that will get the job done quickly at the end of a long day, especially when the weather is rubbish. It should be lightweight and dependable, easy to pack away after use and clean at the end of a trip.
How I tested the Jetboil Flash 2.0
I took the Jetboil Flash with me on the TGO Challenge, a self-sufficient coast to coast crossing of Scotland in May 2019. I took 11 days to make the crossing, with one scheduled rest and resupply day around the halfway point, walking between 25 and 30km a day and carrying all my gear.
For the most part of the trip I wild camped overnight, usually in locations remote from a local shop, café or pub, so had to be able to make food to ensure I could recover from the day and was properly fuelled for the following day. I took a selection of dehydrated and boil in the bag meals, a homemade mixture of instant porridge, muesli and trail mix for breakfasts, tea bags and ground coffee.
It was pretty important to me to get a coffee in the morning, to help me prepare for walking, to spend a few moments going over my route for the day, and just appreciate the place I’d stopped in for the night before packing up my gear to get on the way.
Though May is the springtime and days are long, there’s still potential for cold nights, and I woke to frost on the outside of the tent on a couple of occasions. Then after a week of fine weather, conditions changed to days of relentless rain and a cold that seeped into my bones. The ability to make hot food and drinks was as much about keeping up morale as fuelling my body.
The Jetboil Flash 2.0 is an integrated canister stove system that gives a super fast boiling time, claiming to boil 500ml of water in 100 seconds, thanks to the FluxRing heat exchanger on the base of the pot.
It is claimed that the heat exchanger, and the secure connection between the stove and the cooking pot, keeps it fuel efficient in all but the worst weather conditions, with half the fuel consumption of a traditional stove.
It has a 1 litre cooking pot, a convenient push-button piezo-electric ignition, and an insulated neoprene cozy with a colour-changing water temperature indicator. The system weighs in at a shade under 400g without the gas
The claim for taking 100 seconds to boil exactly 500ml of water stood up in the sheltered conditions of my garden, and though it takes a little longer to boil a full pot of water in wet and windy conditions, it’s still no time at all compared to other camping stoves I’ve used.
You can’t quite make use of the full 1 litre capacity of the pot without risking it boiling over and splashing hot water around, but limiting the fill to something between 500-750ml still provides enough hot water for a dehydrated meal and a mug of tea, or an instant porridge and large coffee, with enough left over to have a quick body and face wash.
The Jetboil is really simple to set up. Everything, including a small (100g) gas cannister, fits into the pot, making it easy to pack and just as easy to find when you need it. The cooking pot clicks securely into the burner, which screws into the gas cannister, which in turn fits onto a folding stand to keep the whole set up stable.
The piezo-electric ignition means you don’t have to fumble around looking for matches or a lighter. The large flame logo on the insulated neoprene cosy is a colour-changing water temperature indicator, turning orange as the water approaches boiling. I really liked this feature as it means you can prevent the pot from boiling over, and think it helped conserve my fuel supply.
The handy cosy means you can pick up the pot once it’s boiled, keeping your hands protected, so it can be used as a mug for a brew, and there’s a hole in the in the lid that forms a pouring spout to safely add hot water to food pouches. Over time I think the cosy will start to sag, but should be inexpensive to replace.
It’s worth noting that while the boiling time is lightning fast, that’s all the Flash will really do well. This isn’t a system that gives plenty of options for cooking. While it includes a pot support that attaches securely to the burner to use with other pots and pans, the adjustable intensity of the flame isn’t enough to allow you to simmer gently. I tested it out by frying bacon and an egg while sitting out in my garden, and found that it worked fine, but I think re-heating tinned food or trying to cook rice or pasta would end up with it burning in the bottom of the pot.
Worth the money?
The Jetboil Flash 2.0 costs around £90 – £100, depending on the outlet where you find it. It’s not the only option out there, and if you’re on a tighter budget the Alpkit Brukit has the same built-in heat exchanger system for around half of the price. The higher price of the Flash buys you less weight, around 150g less than the Brukit, which is a significant if you’re a lightweight camper.
Other Jetboil systems, like the MiniMo or MicroMo, include a simmer control for more cooking options, but boil slower and are more pricy.
Otherwise a you can find lightweight stoves that screw into a gas canister, like the MSR Pocket Rocket or Alpkit Kraku, for somewhere between £30 and £60. While the Flash takes up more room in your pack, and isn’t ultralight by backpacking standards, most other stoves require you carrying a separate pot or mug, which adds a few more grams to the overall weight even for the thinnest titanium models.
I’m completely convinced that the Jetboil Flash is exactly the right cooking system for me. It’s an excellent bit of kit for backpacking trips, as long as you’re prepared to subsist mainly on dehydrated food pouches, instant porridge, and supernoodles. It’s simple to use, compact and lightweight, and boils water so quickly that there’s almost no waiting to have a hot drink to warm up on a cold day.
It’s very easy to underestimate the volume of tea that a ranger needs to drink to fulfil their working day satisfactorily, so currently I keep my Jetboil stowed away in the back of my vehicle with a bottle of water and a brew kit to make myself a cuppa in between patrols. It beats the alternative of tea from a flask hands down.
With a few more long-distance backpacking trips planned, I know I’m going to get plenty of use from it for years to come, making it well worth the initial investment.
Disclaimer: I bought the Jetboil Flash 2.0 with the money I had left over after all my bills were paid. This is my honest review after several months of use.
If you’ve got any questions about finding the right camping stove system, leave a message in the comments below.
Why not pin this to your hiking and camping boards for later?