RabAscent -18C / 0F - Womens' sleeping bag

The Ascent -18C / 0F Women's Sleeping Bag from Rab is designed for demanding adventurers. Filled with down, it offers warmth, durability, and reliability for regular use in the mountains. Its wide mummy shape and spacious foot box ensure optimal comfort, while L.O.F.T™ technology reduces down migration to optimize heat retention and packability. With sidewall construction, this bag ensures increased down loft and superior comfort for side sleeping.

Equipped with an adjustable anatomical hood, the sleeping bag maximizes comfort and heat retention. The internal drawcords, positioned below the collarbone, enhance comfort for side sleeping. Featuring a YKK® zippered internal pocket and a 3D neck baffle with recycled Stratus™ insulation, this bag is both practical and eco-friendly. Its main YKK® two-way zip and anti-snag protection ensure worry-free use.

Made with 20D Pertex® Quantum ripstop nylon and European duck down 650FP with a fluorocarbon-free hydrophobic finish, the sleeping bag weighs 1630 g. Ideal for treks and backpacking adventures, it will accompany you with confidence during your nights outdoors, even in the coldest conditions.

• L.O.F.T™ baffle technology reduces down migration, optimizing heat retention and pack size.

• Sidewall construction for increased down loft and superior side sleeping comfort

• Anatomical hood with drawcord for optimal comfort and heat retention

• Internal drawcords positioned below the collarbone offer greater comfort when lying on the side.

• YKK® zippered internal pocket

• 3D-shaped collar with recycled Stratus™ insulation

• Main YKK® two-way 3/4 zip with synthetic insulated draft tube

• YKK® anti-snag zip insert and internal anti-snag zip guard

• Anatomically shaped foot box for a relaxed sleeping posture

• Drawstring storage sack included

• Zippered storage sack with water-resistant base for home storage

• Hand-filled in Derbyshire, UK

• Wide mummy shape

• YKK® arm zip vent with integrated snap closure to retain warmth during tent activities

• Temperature rating compliant with ISO 23537-2:2022 standard

• 20D Pertex® Quantum 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 finish by Grangers (880 g / 31 oz)

• 100% woven polyamide shell, down-filled sleeping bag

• Weight: 1630 g