Where and when you’re going to be using your sleeping bag should guide your buying decision. A summer holiday in the south Contour Lux XL is a 1 season single sleeping bag with the hot side up and a 3 season sleeping bag with the cold side up

With a comfort temperature of -5°C, it’s suitable for use from spring right up until late autumn, and it also happens to be reversible; in hotter weather, you can remove the headrest, flip the Contour over onto its thinner side and then reattach the hood. It even opens up fully as a duvet, so you can wrap it around yourself and stay extra cosy while relaxing by the fire.These can seem a little confusing as they can be given as a single season or across two seasons. Here’s a full breakdown of what they all mean. The average night-time temperatures indicate comfortable sleeping limits. They are a guide only. Please refer to our sleeping bag specifications in the product descriptions for exact temperature limits for each individual bag.

Contour Lux Double is a 1-2 season double sleeping bag with the hot side up and a 3 season sleeping bag with the cold side up Contour Supreme is a 1-2 season single sleeping bag with the hot side up and a 3-4 season sleeping bag with the cold side up To give that price some context we then looked at all of the products available from Go Outdoors in the Synthetic Filling category. We found 18 items in total. What’s the price of Synthetic Filling?Ideal for fast and light mountain fun, the bag’s shell is made from 100%-recycled wind- and water-resistant Pertex Quantum, and also boasts one of the best zips in the business. This thing refuses to snag, which is a blessed relief at the end of a long day’s hiking. Rectangle sleeping bag. Classic rectangular shaped bags with the same size at the top and bottom. People who like extra wiggle room or those who want to unzip the entire bag to create a duvet. Sleeping bags don’t like to be machine washed. It affects their insulation and they are hard to dry. Which is why we recommend using a sleeping bag liner. But sometimes, needs must. If you do need to thoroughly clean your sleeping bag, wash it at a low temperature (30°C), use natural detergents and tumble dry on a low setting. Press out the water by hand or put it on a 20sec spin dry. Do not wring it as this can clump the filling

Another factor that can be a great indication of product quality is the brand. Brands like Outwell are of course extremely well known, especially for Synthetic Filling. The Hyperion 20 also has mat straps for securing your sleeping mat to it, which is a neat touch that helps the cushioning stay where you need it most. With a choice for every season, the Camper range makes for happy camping holidays in spring, summer, autumn and even winter. A firm family favourite, this range combines quality, performance and comfort. Soft and cosy, the Camper’s rectangular shape gives you extra width in the leg for stretching out. It also means the sleeping bag can be fully unzipped to create a blanket. If you want a single sleeping bag that converts to double, Camper sleeping bags are ideal. Two Campers can be easily zipped together, you just need to remove the hood first. Available in Camper, Camper Lux and Camper Supreme. The Nova II is a hugely respected lineup from Mountain Equipment that’s available in a variety of temperature ranges – from four season freeze to summer weight – and in female specific-sizing to ensure a better night’s rest. It’s always nice to have a bit of extra room to stretch out. If you’re searching for an extra large single sleeping bag, take a look at the Outwell Contour Lux XL or Outwell Fir Supreme Long. With a 235cm length, these single sleeping bags are ideal fit for taller people and have extra width too. What’s the best wide single sleeping bag?Soft and comfortable, Outwell camping pillows come in different shapes and styles so you’re sure to find the perfect place to rest your head. The perfect accessory to your sleeping bag, choose from moon shaped pillows, inflatable pillows and folding pillows. For the last 26 years Outwell have consistently offered the biggest commitment to innovation in the camping sector, and the 2023 season is no different.

These handy cotton double sleeping bag liners can extend the life of your double sleeping bag and are easy to pop in the wash after your trip. Designed to fit all Outwell double sleeping bags, you’ll find double sleeping bag liner attachments points in the corner of our two person sleeping bags. Simply toggle the sleeping bag liner in place. When comfort is top of the agenda, sleep in the ultimate luxury in the Outwell Constellation Lux Double. This amazingly soft, comfy double sleeping bag is as close as you’ll get to a home duvet feel. It will envelope you in snuggly cosiness. What’s the best double sleeping bag for family camping? But don’t just think about the air temperature. Also consider how much you personally feel the cold, what clothing you intend to sleep in and what will be underneath you. In particular, remember the inner bag – not only does it add about half a season to the rating (if you’re too hot in summer, you can simply use the inner bag on its own), but it also keeps your sleeping bag clean and easier to wash, thereby increasing your bag’s lifespan and hygiene. If in doubt, go for a warmer sleeping bag than you think you’ll need – and that goes particularly for women, who tend to feel the cold more than men. What about size, weight and shape? Cotton sleeping bag liners fit perfectly inside your sleeping bag and are soft and breathable for extra comfort. The liners are designed to keep your sleeping bag cleaner and more hygienic. They are much easier to clean than a sleeping bag and can be popped in the washing machine at the end of your holiday.

There are however some methods that you can use to determine a product’s quality without needing to physically have it. The downside to buying online is that you can’t actually get hold of the product to try it out first. Once mildew has set in you have to stop it spreading. Kill off the spores with a very mild solution of one part Milton or white vinegar to ten parts water − rinsing off well. Marks are harder to remove and we have not yet found a satisfactory solution although we have read a few ideas on Facebook from Outwell fans. Whatever some can be quite aggressive so be very careful... Nikwax Hydrophobic Down is something of a wonder product too, being PFC-free and having the ability to absorb 90% less water and dry 3x faster than untreated down. The down used is also Responsible Down Standard Certified, which ensures the waterfowl in the supply chain are treated humanely.