Top 40 Degree Mummy Sleeping Bags

With an excellent user rating, the Slumberjack Boundary Men's 40 Degree Polyester Taffeta Mummy Sleeping Bag might 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 on the bottom, keeping warm air closer to you. It has a polyester taffeta lining and a polyester exterior, which is breathable and comfortable. It is ideal for temperatures around 40°F, keeping you warm on chilly summer nights. This sleeping bag has Slumberloft™ synthetic insulation, which uses polyester fibers to keep you warm and insulated in your sleeping bag. It has a stuff sack, designed for conveniently fitting your sleeping bag into your backpack along with the rest of your gear.

With the Sierra Design Cloud 800 Men's 40 Degree Nylon Ripstop Mummy Sleeping Bag, you can experience an incredible night's sleep while on your weekend getaway. This Sierra Design sleeping bag is built with a nylon ripstop shell and features a nylon ripstop lining, resisting ripping due to strong reinforcement threads that are woven through the material. Featuring a mummy shape, it is made for optimal warmth-to-weight ratio, since it is cut closely so there isn't extra fabric, cutting down on the weight and making it easier to carry on your back. It has Dridown technology, which uses many short fibers to efficiently trap heat, while giving off a very soft feel that is very comfortable. Perfect for camping, this Sierra Design sleeping bag gives you the necessary protection to comfortably sleep outdoors after the temperatures drop at night. This 3 season Sierra Design sleeping bag is best suited for summer, spring and fall trips. Equipped with a shoulder pocket, it has a convenient place to stash small objects. It is ideal for temperatures around 40°F and is waterproof, resisting moisture and keeping you dry in damp conditions.

Use the Kelty Tuck 40 Degree Polyester Taffeta Mummy Sleeping Bag to stay warm and cozy in the outdoors. Featuring a mummy shape, this Kelty sleeping bag is tight fitting to prevent cold air pockets. It has a polyester shell and a polyester taffeta lining, which doesn't retain water, keeping the material from getting too wet. This sleeping bag has a zipper guard, which keeps the fabric from snagging in the zipper teeth. It has a 40°F temperature rating, keeping you warm on colder summer nights. It has a compressible design and is made to be compact, so it can be rolled up very small, fitting conveniently wherever you tale it. This sleeping bag has a stuff sack, which is the perfect size to store any loose items. Its hood has drawstrings, which allows you to adjust the fit depending on the weather and your own preference. This sleeping bag features ThermaPro insulation, which traps in body heat by using ultra synthetic insulation.

Looking for a sleeping bag on a budget? We can tell you about the Slumberjack Latitude Men's 40 Degree Mummy Sleeping Bag. With a mummy shape, this Slumberjack sleeping bag is tight fitting to prevent warm air from escaping. It works well for camping trips, giving you the necessary protection to comfortably sleep outdoors after the temperatures drop at night. This sleeping bag features Slumberloft™ synthetic insulation, which will keep you warm with the use of polyester fibers. It is equipped with a zipper guard, preventing the fabric from snagging in the zipper. It has a stuff sack for conveniently fitting your sleeping bag into your backpack along with the rest of your equipment. This sleeping bag has a 40°F temperature rating, which is ideal for warm weather nights.

Before purchasing the Marmot Voyager 45 Men's 40 Degree Mummy Sleeping Bag, it's helpful to learn more about its different features. Featuring a mummy shape, this sleeping bag is fitted to prevent warm air from escaping. It has a polyester shell, which is breathable and comfortable. This sleeping bag features Spirafil insulation, which mixes large, hollow fibers with small, polyester fibers to create a blend of durability, warmth, and comfort. It is made for backpacking, so it is compact and easy to fit in your bag, making it comfortable to carry no matter the distance. This sleeping bag has a compressible design, giving you enough extra space to bring along your other essentials. It features a mummy-style hood, which fits snugly over your head, helping keep you warm by trapping body heat. This sleeping bag features a stuff sack and has a two-way zipper, so you can conveniently adjust the temperature while you sleep. It can withstand 40°F temperatures and is waterproof, making it a good choice for rainy conditions.

With a high user rating, the Snugpak Special Forces 1 Men's 40 Degree Paratex Light Mummy Sleeping Bag could be exactly what you need for your next trip. This Snugpak sleeping bag has a mummy shape, sealing in your body heat since it is very fitted. It features a Paratex light lining and a paratex shell, which is a ripstop fabric that has a hydrophilic polyurethane coating, making it 100% waterproof. It features a compressible design and is made to be compact, so it can be rolled up small, fitting conveniently wherever you pack it. Perfect for military use, it is made to keep you warm and comfortable in even the roughest terrain. This Snugpak sleeping bag has a 40°F temperature rating, which is ideal for warm weather nights. It has a stuff sack for conveniently fitting your sleeping bag into your backpack along with the rest of your gear.

Choose the Alps Mountaineering Fusion 40 Degree Mummy Sleeping Bag to stay warm in the outdoors. Designed from nylon ripstop shell fabric, this Alps Mountaineering sleeping bag is durable, so it will not wear out after being exposed to rough conditions. Featuring a mummy shape, it is tight fitting to prevent warm air from escaping. It has a compressible design, so it fits easily into a hiking backpack or overnight bag. This Alps Mountaineering sleeping bag uses Techloft Micro-Insulation, so you will have increased insulation and comfort because of tiny, silicone-coated, micro-denier fibers. It is lightweight and works well for camping trips, giving you insulation to comfortably sleep outdoors after the temperatures drop at night. It is ideal for temperatures around 40°F and is waterproof, making it a good choice for wet conditions. This Alps Mountaineering sleeping bag comes with a stuff sack, which will keep you organized. The hood has drawstrings, so you can adjust the tightness based on what feels most comfortable to you.

If you're looking for a sleeping bag, you will want to consider the Naturehike 40 Degree Nylon Ripstop Mummy Sleeping Bag. This Naturehike sleeping bag features a nylon ripstop exterior, which doesn't absorb sunlight and is light and comfortable, and a nylon ripstop lining, which resists tearing due to strong reinforcement fibers that are woven through the material. It has a mummy shape, which is larger on top and more fitted on the bottom, keeping warm air inside the sleeping bag. Perfect for year-round adventuring, it is built with strong materials that are highly insulated and shield against extremely cold temperatures. It is lightweight and is ideal for hiking, so if weight is your priority this could be a great option. This Naturehike sleeping bag features a compressible design and is designed to be compact, so you can travel comfortably without bulk. It has a 40°F temperature rating and is waterproof, resisting moisture and keeping you protected from rain or dew. It has a stuff sack, which is the perfect size to store your sleeping bag and any other small items conveniently. With a mummy style, the hood will keep your head and neck very warm, since the cut leaves only your mouth and nose exposed.

If you're looking for a sleeping bag, you might want to consider the highly rated Coleman Big Basin Men's 40 Degree Polyester Mummy Sleeping Bag. With a mummy shape, this sleeping bag is tight fitting to prevent cold air pockets. It has a polyester lining and a polyester shell, which is breathable and comfortable. Designed for camping, it gives you insulation to comfortably sleep outdoors after the temperatures drop at night. This 3 season Coleman sleeping bag is best suited for summer, spring and fall trips. It has a 40°F temperature rating, which is ideal for warm weather nights.

Use the Mountain Hardwear Ghost 40 Degree Mummy Sleeping Bag to stay warm in the outdoors. Featuring a mummy shape, this Mountain Hardwear sleeping bag is made for optimal warmth-to-weight ratio, since it is fitted so there is no extra fabric, cutting down on the weight and making it easier to carry on your back. Designed from nylon ripstop shell material, it works well in extensive use since it won't tear or rip. It uses Q.Shield down, coating the down fibers with durable water repellent, so contact with water will not hinder the insulation level. This Mountain Hardwear sleeping bag is lightweight and is perfect for backpacking, so it is compact and easy to fit in your pack, making it comfortable to carry no matter the hiking trail. It is waterproof and features a 40°F temperature rating, keeping you warm on chilly summer nights.