Mountaineering Sleeping Bags

When you're conscious about how much space you have to spare on your travels, the Gold Kazoo Eco Sleeping Bag is the perfect blend of insulated warmth, low weight and squash-down compressibility.

When you're conscious about how much space you have to spare on your travels, the Gold Kazoo Eco Sleeping Bag is the perfect blend of insulated warmth, low weight and squash-down compressibility.

When space and weight are at a premium (think biking trips, kayak treks, and epic backpacking), you want a super packable, stuffable sleeping bag that'll fit into sterns, bike panniers, and bags. You need the lightweight, mummy-style NanoWave 45 Sleeping Bag. Synthetic SpiraFil High Loft Insulation and a PFC-free DWR will keep you warm even when things...

When space and weight are at a premium (think biking trips, kayak treks, and epic backpacking), you want a super packable, stuffable sleeping bag that'll fit into sterns, bike panniers, and bags. You need the lightweight, mummy-style NanoWave 45 Sleeping Bag. Synthetic SpiraFil High Loft Insulation and a PFC-free DWR will keep you warm even when things...

When space and weight are at a premium (think biking trips, kayak treks, and epic backpacking), you want a super packable, stuffable sleeping bag that'll fit into sterns, bike panniers, and bags. You need the lightweight, mummy-style NanoWave 35 Sleeping Bag. Synthetic SpiraFil High Loft Insulation and a PFC-free DWR will keep you warm even when things...

When space and weight are at a premium (think biking trips, kayak treks, and epic backpacking), you want a super packable, stuffable sleeping bag that'll fit into sterns, bike panniers, and bags. You need the lightweight, mummy-style NanoWave 35 Sleeping Bag. Synthetic SpiraFil High Loft Insulation and a PFC-free DWR will keep you warm even when things...

When you're conscious about how much space you have to spare on your travels, the Green Kazoo Sleeping Bag is the perfect blend of insulated warmth, low weight and squash-down compressibility. 

Cold sleepers, the Men's Palisade Long sleeping bag is the one you've been dreaming of. Ideal for backpacking or nights car camping, this bag is stuffed with 650-fill-power down to trap heat and features dual side zips that make it easy to climb in and out of. Looking for more room? Open the footbox for space to stretch or zip it up for extra warmth....

Cold sleepers, the Men's Palisade sleeping bag is the one you've been dreaming of. Ideal for backpacking or nights car camping, this bag is stuffed with 650-fill-power down to trap heat and features dual side zips that make it easy to climb in and out of. Looking for more room? Open the footbox for space to stretch or zip it up for extra warmth. Unzip the...

Meet the Men's Sawtooth Long sleeping bag, your new go-to for camping nights well into the cold season. With fluffy 650-fill-power down, this sleeping bag keeps the heat where it should be, while dual-side zips make it easy to climb in and out. Looking for more room? Open the footbox for space to stretch or zip it up for extra warmth. Unzip the extended...

Lightweight, cozy, and highly compressible, the Ultra Elite 20 is designed for comfort that stuffs down to a compact package. Made with HL-ElixR Micro—a synthetic insulation that uses a unique blend of three fibers for maximum warmth, soft feel and high loft—this bag has an appointment of features that equal warmth and on the trail functionality. 

The Blue Kazoo is a water-repellent 20-degree sleeping bag made with repurposed 700-fill down insulation. This lightweight, compressible bag delivers outsized warmth, comfort and performance.

The Blue Kazoo is a water-repellent 20-degree sleeping bag made with repurposed 700-fill down insulation. This lightweight, compressible bag delivers outsized warmth, comfort and performance.

Plunging temps don’t stop when you’re on the trail or car camping—that’s why the Men’s Never Summer sleeping bag is a must-have for staying warm and dry.

Plunging temps don’t stop when you’re on the trail or car camping—that’s why the Men’s Never Summer sleeping bag is a must-have for staying warm and dry.

Made with a 100% recycled shell fabric and insulation, the Eco Trail Synthetic—20 features an embossed lining for enhanced aesthetic appeal. 

Made with a 100% recycled shell fabric and insulation, the Eco Trail Synthetic—35 features an embossed lining for enhanced aesthetic appeal. 

Made with a 100% recycled shell fabric and insulation, the Eco Trail Synthetic—35 features an embossed lining for enhanced aesthetic appeal. 

The Cat’s Meow is a versatile 20-degree bag with a water-repellent finish, recycled shell fabric and a fully insulated hood. This practical design includes integrated shock cords that prevent sleeping pads from "wandering" during the night. 

The Cat’s Meow is a versatile 20-degree bag with a water-repellent finish, recycled shell fabric and a fully insulated hood. This practical design includes integrated shock cords that prevent sleeping pads from "wandering" during the night. 

Extend 3-season camping into colder months with the Men's Never Winter sleeping bag. Its 650-fill-power-down insulation traps heat when the temps plunge, and dual-side zips make it easy to climb in and stay toasty when the wind picks up. Looking for more room? Open the footbox for space to stretch or zip it up for extra warmth. Unzip the extended zipper...

Extend 3-season camping into colder months with the Men's Never Winter sleeping bag. Its 650-fill-power-down insulation traps heat when the temps plunge, and dual-side zips make it easy to climb in and stay toasty when the wind picks up. Looking for more room? Open the footbox for space to stretch or zip it up for extra warmth. Unzip the extended zipper...

Meet the Men's Sawtooth Long sleeping bag, your new go-to for camping nights well into the cold season. With fluffy 650-fill-power down, this sleeping bag keeps the heat where it should be, while dual-side zips make it easy to climb in and out. Looking for more room? Open the footbox for space to stretch or zip it up for extra warmth. Unzip the extended...

When you're making an epic ascent or trek, you want a sleeping bag that will keep you comfortable when the temperatures really start to drop. Marmot have taken their best-selling Trestles Elite Sleeping Bag series and made their most sustainable sleeping bags ever, without sacrificing up-mountain performance or durability.