The Ascent -6C/20F Womens' sleeping bag by Rab is a reliable companion for your mountain adventures. Designed for comfort, it features a wide mummy shape, generous foot space, and side baffles to optimize heat retention. Thanks to L.O.F.T™ technology, the down stays in place, ensuring optimal thermal insulation. Its European duck down 650FP filling, with a Grangers hydrophobic finish, provides protection against moisture.
Featuring an adjustable anatomical hood, this sleeping bag enhances comfort and heat retention. The recycled Stratus™ collar and strategically positioned internal drawcords add to the comfort for side sleepers. Its YKK® anti-snag zipper ensures hassle-free use, and the internal zip pocket is ideal for keeping your small items within reach.
Made with a durable and lightweight Pertex® Quantum fabric, the Ascent -6C/20F is designed for those seeking to combine comfort and performance during treks and hikes. Ideal for peaceful nights in the heart of nature, it is the perfect companion for your mountain getaways.
L.O.F.T™ baffle technology reduces down migration, optimizing heat retention and pack size.
Side baffle construction for increased down loft and superior side-sleeping comfort
Anatomical hood with drawcord for optimal comfort and heat retention
Internal drawcords positioned under the collarbone offer greater comfort when lying on the side.
YKK® internal zipped pocket
3D-shaped collar with recycled Stratus™ insulation
Main YKK® 3/4 length two-way zipper with synthetic insulated baffle
YKK® anti-snag zip insert and internal anti-snag zip guard
Anatomically shaped foot box for a relaxed sleeping posture
Drawstring storage sack included
Zipped storage sack with water-resistant base for home storage
Hand-filled in Derbyshire, UK
Wide mummy shape
YKK® arm zip vent with integrated press stud closure to retain warmth during tent activities
Temperature rating compliant with ISO 23537-2:2022
Pertex® Quantum 20D ripstop nylon (38 g/m²) with fluorocarbon-free durable water repellent treatment
Lining: Recycled 20D nylon, 38 g/m²
European duck down 650FP with fluorocarbon-free hydrophobic Grangers finish (480 g / 16.9 oz)
100% woven polyamide shell, down-filled sleeping bag
Weight: 1180 g

Nature is our playground and our commitment to the environment is obvious. This is also why we highlight our selection from HardGreen, which makes sustainable, eco-friendly products that help
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Made from old clothing, plastic bottles or fishing nets, products bearing this label contain at least 20% recycled materials. This saves water and energy, as well as raw materials, thus reducing the environmental footprint.
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