Best Left Mummy Sleeping Bags of 2026

The Snugpak Basecamp Sleeping Bag is designed to keep you warm and comfortable in cooler conditions, with a comfort temperature rating of -2°C and a low rating of -7°C. Its lightweight and compact design makes it easy to carry, weighing only 1650g and packing down to 28cm x 24cm. The mummy shape effectively minimises wasted space, enhancing heat retention, ensuring you stay cosy throughout the night. Made from high-performance fabrics, this sleeping bag offers durability and comfort for your outdoor adventures.

The Azuma 3 Season Sleeping Bag is perfect for your camping, backpacking, or festival adventures. Its mummy shape provides excellent insulation, keeping you warm during chilly nights. Available with either a left or right-hand zip, you can choose the option that suits you best for easy access. This sleeping bag is machine washable at 30º, making it simple to clean after your trips. It's an essential item for any outdoor enthusiast looking for comfort and convenience.

The Trail Mummy Sleeping Bag is designed for ultimate warmth and comfort during your camping adventures. With its 300gsm hollowfibre filling and water-resistant polyester shell, you can enjoy a good night's sleep even in chilly conditions. Its snug mummy shape helps to trap your body heat, ensuring you stay warm, while the adjustable drawstring hood adds extra comfort for your head. The anti-snag 2-way zipper allows you to easily regulate the temperature, making it convenient to cool down when needed.

The Trail Mummy Sleeping Bag offers exceptional warmth and comfort for camping enthusiasts. Its 300gsm hollowfibre filling ensures you stay cosy at temperatures as low as 0°C, making it ideal for spring, autumn, and winter use. The snug mummy shape helps retain your body heat, providing a comforting cocoon for a restful night's sleep. Additionally, the warm drawstring hood adds extra insulation for your head, enhancing overall comfort during chilly nights in the great outdoors.

The Silentnight Mummy Sleeping Bag offers cosy comfort, ensuring you enjoy a restful night’s sleep wherever your adventures take you. Made from lightweight, soft fabric and filled with Softfill fibres, it provides a snuggly feel that enhances your comfort. Designed for three seasons, this sleeping bag is perfect for spring and summer camping trips, keeping you warm even when temperatures drop to -5° C. Its versatile design allows you to use it as a sleeping bag or unzip it for use as a cover, adding convenience to your outdoor experience.

The Snugpak Softie Elite 4 is designed to keep you warm and comfortable in cold conditions, thanks to its Softie insulation and Reflectatherm lining, which provide excellent temperature control down to -15°C. Its innovative built-in expandable side baffle allows you to increase the bag’s width for extra space and better temperature management, adapting to your comfort needs. The foot-shortening clips let you adjust the length, ensuring a perfect fit no matter your height or sleeping style. Additionally, the reinforced foot compartment means you can keep your boots on, making it easier to get up quickly on your camping adventures.

The Trail Mummy Sleeping Bag offers exceptional warmth and comfort for your camping adventures. With its 300gsm hollowfibre filling and water-resistant polyester shell, you can enjoy a restful night's sleep even in colder temperatures. The snug mummy shape is designed to trap your body heat, while the warm drawstring hood ensures your head stays cosy. The anti-snag 2-way zipper allows you to easily regulate temperature, keeping you warm or providing ventilation as needed.

The Andes Nevado 400 is a mummy sleeping bag designed for warmth and comfort during your outdoor adventures. It meets EN ISO 23537-1:2016 standards, ensuring a comfortable temperature of 3°C and a limit of -2°C, making it suitable for various weather conditions. Its mummy shape enhances thermal efficiency by minimising space and heat loss. Made from lightweight 190T polyester with 400GSM hollow fibre filling, this sleeping bag offers excellent heat retention without adding bulk. For added convenience, it features an internal pocket for storing essentials and an adjustable drawstring hood for extra warmth.