Our next to skin fit that contours the body for no distractions

Body fit

Our close to body fit with a low profile silhouette for ease of movement

Slim fit

Our standard, slightly off body fit for unrestricted comfort

Regular fit

Our roomy, off body fit for maximum comfort and easy layering

Relaxed fit

Traditional Down Mummy Bags 2019 - Yock, Spike Lake, Boot Jack, Oliphant, Mirror Lake

DOWNTEK Demo

Big Agnes

<p>Top-notch details and water-repellent down insulation for big warmth and big value. This traditional mummy bag is constructed with high quality materials to help lighten the load in your pack, and at a surprisingly good price. Filled with DownTek water-repellent insulation, it helps keep you drier for longer in damp conditions. Inner fabric loops accommodate a bag liner for particularly chilly hut trips, and a draft tube folds over the zipper to reduce cold air from creeping in.</p><ul><li>Insulated with DownTek 600 fill-power down with a water-repellent finish to resist dampness</li><li>Breathable ripstop nylon shell is downproof and has water-repellent finish</li><li>Streamlined silhouette contours to a woman’s figure increasing thermal efficiency, keeping you warm and comfy</li><li>Baffle construction uniformly distributes heat throughout the bag, eliminating potential cold spots</li><li>Features include hood, liner loops, hang loops, no-draft collar and no-draft zipper</li><li>Nylon stuff sack and mesh storage sack are included</li><li>Zip can mate with other bags</li><li>Exterior loops let you hang to air it out</li><li>Loops to attach a bag liner</li></ul>

Big Agnes Mirror Lake -7C Sleeping Bag - Women's

This sleeping bag has been tested to the EN standard in a certified lab. This controlled test measures thermal value using a heated mannequin (wearing a base layer and a hat) placed on a 1-inch pad. The Comfort Rating is the lowest temperature at which the bag will keep the average woman (or "cold sleeper") comfortable.

This sleeping bag has been tested to the EN standard in a certified lab. This controlled test measures thermal value using a heated mannequin (wearing a base layer and a hat) placed on a 1-inch pad. The Limit Rating is the lowest temperature at the average man (or "warm sleeper) can sleep in a curled body position for 8 hours without feeling cold.

The amount of down used to fill the product (measured in grams and given for size medium bags).

The size of the bag when compressed using ASTM standard. This measurement is not available for all brands.

An insulated collar that covers yours neck and shoulders to reduce heat loss. 

The number of average sized people that the product can comfortably sleep.

Adventure Awaits! Gear up for your next journey with an extra 10% off select clearance products. Discount applied in-cart.

Big Agnes Mirror Lake -7C Sleeping Bag - Women's

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