Top Waterproof Extreme Cold Weather Sleeping Bags

Choose the Marmot Never Summer 0 Degree Nylon Mummy Sleeping Bag to stay warm and cozy in the outdoors. This sleeping bag has a mummy shape, which is larger on top and more tapered by the feet, keeping warm air closer to you. It has a nylon ripstop shell, which is durable and not prone to absorbing moisture, and a nylon lining, which will feel light and soft and will stay at a comfortable temperature. Featuring an interior pocket, it has a convenient spot to store small objects. Good for summer, it is built with a thin design that focuses on breathability and ventilation, which is great for warmer weather. This Marmot sleeping bag is waterproof and has a 0°F temperature rating, so the cold can't deter you from spending a night in the outdoors. It has Down Defender, which protects down from clumping when exposed to moisture.

If you want to get a good night's sleep while taking on the outdoors, you'll want to learn all about the Western Mountaineering Sub Zero Degree Mummy Sleeping Bag. Featuring a mummy shape, this sleeping bag is tight fitting to prevent warm air from escaping. It is waterproof and can withstand sub-zero degree temperatures, providing an extreme layer of insulation between you and the cold outside. This Western Mountaineering sleeping bag features Microlite XP™ microfiber, which is very breathable, lightweight, and resistant to water, with a thread count of over 400 threads per square inch.

With a great user rating, the Big Agnes Oliphant 0 Women's 0 Degree Nylon Taffeta Mummy Sleeping Bag could be just what you need for your next outdoor adventure. This sleeping bag has a mummy shape, which is larger on top and more fitted by the feet, keeping warm air closer to you. This women's Big Agnes sleeping bag has more insulation at the feet and torso as women usually are naturally colder than men. It has a 0°F temperature rating and is waterproof, making it a good choice for wet environments. It features a nylon taffeta lining and a nylon ripstop exterior, which is hypoallergenic, eliminating dust to keep you allergy free. This sleeping bag uses Downtek to create surface tension on the filaments of the down clusters, forcing the water molecules to simply bead up and roll off. It is lightweight and is made for backpacking, so if you don't want to carry a lot of weight this could be a great choice for you. It features a mummy-style hood and has a mesh storage sack, so you can stash your important items, like your phone. It features a stuff sack and a two-way zipper, so you can easily control the airflow inside the sleeping bag.

With a great user rating, the Marmot Lithium 0 Degree Mummy Sleeping Bag might be exactly what you need for your next outdoor adventure. Featuring a mummy shape, this Marmot sleeping bag is fitted to prevent warm air from escaping. It can withstand 0°F temperatures and is waterproof, making it a good fit for wet environments. This Marmot sleeping bag uses Down Defender, protecting down from losing loft when exposed to moisture. With a lightweight build, it won't be difficult to carry.

Let's review the Browning Vortex 0 Degree Polyester Mummy Sleeping Bag, a popular choice among consumers. This sleeping bag has a polyester lining and a polyester exterior, which is light and comfortable. It has a mummy shape, sealing in your body heat since it is tight fitting. It works well for hunting trips and is lightweight, making long days out on the trail easier to tackle. This sleeping bag has Techloft Micro-Insulation, which uses tiny, silicone-coated, micro-denier fibers that increase insulation, warmth, and compactness. It features a compressible design and is made to be compact, helping you get rid of unnecessary bulk. It is waterproof and can withstand 0°F temperatures, so you won't feel any cold drafts. This Browning sleeping bag comes with a stuff sack, which will keep your backpack organized.

Let's review the Mountain Hardwear Lamina Z Torch Women's 0 Degree Polyester Mummy Sleeping Bag, rated highly by online shoppers. This sleeping bag is designed with a polyester lining and it is made with a nylon ripstop shell, resisting wear and tear. With a mummy shape, it is made with maximum warmth-to-weight ratio, since it is fitted so there is no excess fabric, reducing the weight and making it more comfortable to carry. Great for women, it has extra padding at the feet and torso as women generally have naturally lower body temperatures than men.

This sleeping bag features Thermalq® insulation, which weaves tough fibers together in a 3D pattern, creating synthetic insulation that is incredibly warm for its weight. Featuring a lightweight build, it won't be a burden to carry long distances. It has a compressible design, giving you sufficient extra room to take along your other gear. Equipped with a shoulder pocket, it has a convenient place to stash small objects. This sleeping bag can withstand 0°F temperatures and is waterproof, keeping out moisture, so you won't end up soaked if it starts raining.