Mammut · Sleeping Gear

Relax Fiber -2C/28F Sleeping Bag - Women's

Name: Relax Fiber -2C/28F Sleeping Bag - Women's
Brand: Mammut
Price: 208.89 CAD
Availability: InStock

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About this product

The Mammut Relax Fiber -2C/28F is a women's synthetic sleeping bag designed for backpacking and camping, with an EN-tested lower limit of 28 degrees Fahrenheit (negative 2 degrees Celsius) and a comfort rating of 37 degrees Fahrenheit. It uses Ajungilak polyester fill, which resists moisture and simplifies care, while the lining is made from 100% recycled polyester. The polyamide shell carries a PFC-free durable water repellent treatment. Weighing 907 grams (2 lbs. 11.39 oz.) packed, it compresses to a stuff sack volume of 10 liters. The semirectangular shape accommodates a shoulder girth of 66.93 inches and fits sleepers up to 80.71 inches tall. A central two-way YKK zipper with a zipper garage and insulated draft tube allows intuitive temperature regulation without cold spots. The insulated hood opening, soft hood lining, and revised anatomical footbox add comfort without extra weight. An internal pocket, a deep sleep mask, and earplugs are included. The bag contains recycled materials and meets bluesign criteria.

Category: Sleeping Gear
Brand: Mammut
Material: Liningfrom 100% recycled polyester, Polyester, Polyamide
Color: RENAISSANCE
Size: Regular - Center Zip
Fill: Polyester
Shell: Polyamide
Gender: Women's
Lining: Polyester
Weight: 2 lbs. 11.39 oz.
Best Use: Backpacking

What people are saying

Reviewers consistently praise the Mammut Relax Fiber -2C Women's bag for its comfort-focused, spacious fit and the distinctive central zipper, which makes entry and exit easy and allows precise temperature regulation. The quiet, soft shoulder and neck lining earns repeated compliments, as does the moisture-resistant Ajungilak synthetic fill and the anatomical footbox that adds room without extra weight. It is widely recommended for warm-weather camping, car camping, and camper van trips. The most common criticism is that the roomy cut, while comfortable, can reduce thermal efficiency, and cold sleepers are cautioned that the bag sits right at its rated limit in near-freezing conditions. The synthetic fill also means it is bulkier and heavier than comparable down options.