Double Sleeping Bags

Double sleeping bags are essential outdoor gear for couples or anyone looking to share warmth and comfort while camping. Made with robust insulation and waterproof materials, Kings’ range of premium and universal sleeping bags can be used as double sleeping bags, offering space, warmth, comfort and portability.

Kings’ premium sleeping bags are designed to fit two people easily when zipped together. They're an excellent option for groups of friends, families or couples who like to camp or hike together and share the warmth. For the little ones, check out our range of kids sleeping bags.

Double sleeping bags are larger than single sleeping bags and usually have superior insulation because of the combined body heat of the two occupants. Our range of sleeping bags doubles includes variants that emphasise comfort with more padding and improved insulation for colder weather situations and options that emphasise lightweight portability for backpacking trips or school camps.

The Kings' compatible double sleeping bag range is designed with comfort and versatility in mind, featuring adjustable hoods, insulated zippers and layered options, all encased in a waterproof outer shell. These bags can be used with self inflating mattress, 12v electric/heated blankets and other camping accessories for enhanced comfort.

What is the point of a double sleeping bag?

Double sleeping bags are perfect for camping couples or friends who prefer to stay close while sleeping outdoors. These bags offer a snug, warm environment by allowing two people to share body heat, which is far more efficient than sleeping solo in a single bag.

Double sleeping bags are often a more cost-effective option than buying two separate single bags. For example, Kings’ range of Premium and Universal sleeping bags includes options that bundle and save, offering a cost-effective solution that does not compromise quality or warmth. This makes the Kings’ range ideal for those looking to economise while enjoying the benefits of warm, comfortable sleeping arrangements during camping.

Is it warmer to sleep in a double sleeping bag?

Yes, double sleeping bags are generally warmer than single sleeping bags due to a combination of design features and material choices. The primary advantage of a double sleeping bag is its ability to minimise the total surface area exposed to cold air. By reducing exposure, these bags effectively lessen the amount of heat lost to the environment. This design principle is crucial in colder settings where retaining body heat becomes a priority for comfortable and safe sleeping conditions.

Furthermore, when two people sleep in the same bag, they naturally generate more body heat compared to an individual alone. This additional warmth is retained within the confines of the double sleeping bag, creating a significantly warmer sleeping environment. This is particularly beneficial in scenarios where external temperatures are low, as the combined body heat can make a noticeable difference in comfort.

The materials used in double sleeping bags also play a vital role in their thermal efficiency. High-quality insulation materials, such as advanced synthetic fibres or down, are commonly employed because of their excellent heat retention properties. Synthetic fibres are robust, maintain insulation properties even when damp, and are usually more affordable.

These materials are specifically chosen for their ability to trap warm air close to the body, thereby maximising warmth retention. Moreover, the construction of double sleeping bags often includes features like draft tubes along the zipper and hoods that further aid in preventing heat loss. Such features are integral to enhancing the overall effectiveness of the sleeping bag in cold conditions, ensuring that both occupants can enjoy a warm and comfortable night's sleep.

Together, these aspects make double sleeping bags a preferred option for campers venturing into cooler climates, where maintaining warmth through the night is crucial not just for comfort but also for safety. Whether it's a hiking expedition or a casual camping trip, a double sleeping bag can significantly improve the sleeping experience by offering enhanced warmth and comfort.

How do you store a double sleeping bag?

Storing a double sleeping bag correctly is crucial for maintaining its insulation properties and longevity.

After each camping or backpacking trip, it’s important to unpack and tend to your camping gear. For double sleeping bags, this means airing your bag thoroughly to ensure it’s dry and ready for storage. This prevents moisture from settling, which can lead to mould, mildew, and unpleasant odours.

For long-term storage, avoid compressing the bag into its original sack. Instead, store it in a cool, dry place, ideally hanging in a closet or laid flat under a bed inside a large, breathable cotton bag to maintain the insulation's loft and effectiveness.

Periodic maintenance is also crucial. Occasionally, you should fluff the sleeping bag to ensure the insulation material is evenly distributed, preventing cold spots. Also, check for any dampness, dirt, or debris before storing the bag long-term, as these can degrade the materials and reduce the bag's thermal efficiency.

Cleaning your double sleeping bag is also essential for maintaining its effectiveness. Most bags can be machine washed on a gentle cycle with a mild detergent, but always check the bag’s specific instructions first. Air drying is recommended, although some synthetic bags can tolerate low heat in a dryer. Frequent washing can degrade the insulation, so it’s best to do this only when necessary and instead spot-clean when possible.

How big is a double sleeping bag?

The size of a double sleeping bag can vary, but most are designed to comfortably accommodate two adults. Most double sleeping bags offer a width of about 1200 mm to 1700 mm and a length of 1700mm to 2280mm, providing ample space for movement and comfort.

Kings offers especially spacious options, with some models that can zip together to form a king-size bag, measuring up to 1800 mm in width and 2400mm in length. These dimensions ensure that users have ample room, enhancing the overall comfort and usability of the sleeping bag during camping.

Can you use two sleeping bags together?

You can zip two sleeping bags together, provided they are designed to be used with an additional bag. Choosing a bag that is adaptable for use with an additional bag helps to avoid issues such as mismatched zippers and differing insulation levels.

The Premium and Universal ranges from Kings are versatile, coming with alternate left or right zips, making them adaptable for use as double or single bags, providing flexibility along with comfort and warmth.