Rab Ascent -12C / 10F Womens

Rab Ascent -12C / 10F Womens is a packable yet dependable women’s three-season sleeping bag built for cold nights without excessive bulk. Designed for trekking and backpacking, it combines lofty down insulation with a wind-resistant shell to help maintain warmth when temperatures drop. A wide mummy shape and sidewall baffles make it easier to sleep on your side while reducing draughty cold spots. Practical details like a hood drawcord, insulated neck collar, and a secondary zip for arm access add comfort for camp chores in chilly conditions.

• Women’s three-season down sleeping bag with a warm wide mummy design for mountain overnights
• 650 fill power European duck down insulation with a fluorocarbon free hydrophobic finish for better performance in damp conditions
• L.O.F.T construction uses alternating baffles to improve warmth-to-weight efficiency
• Sidewall baffles help reduce cold spots and avoid sleeping directly on seams
• Secondary short zip with snap closure lets arms out for cooking while keeping heat in
• Cinchable hood and synthetic insulated neck collar help seal warmth around the head and neck
• Roomy anatomically shaped foot box supports a more relaxed sleeping position
• Two-way YKK 3/4 length main zip with insulated baffle plus anti-snag zip guard and insert
• Zipped internal stash pocket keeps small essentials close at hand
• Includes a drawcord stuff sack and a zipped storage sack with a water-resistant base
• Fluorocarbon (PFAS) free product made with renewable energy
• Hand-filled in the UK

Technical Features
Temperature rating: ISO (23537-1:2022)
Comfort: -5 °C (23 °F)
Limit: -12 °C (10 °F)
Extreme: -33 °C (-27 °F)

Weight
1,33 kg (2 lb 14.91 oz)

Dimensions
Packed size: 22 x 40 cm (8.7 x 15.8 in)

Size and Fit
Regular sleeping bag length: 200 cm
Regular max user height: 170 cm
Regular internal shoulder girth: 166 cm
Regular internal hip girth: 138 cm
Regular internal foot girth: 108 cm
Long sleeping bag length: 215 cm
Long max user height: 185 cm
Long internal shoulder girth: 168 cm
Long internal hip girth: 140 cm
Long internal foot girth: 110 cm

Materials
Insulation: 650 fill power european duck down with grangers fluorocarbon-free hydrophobic finish (680 g / 24.0 oz)
Main fabric: 20d pertex quantum nylon ripstop (38 g/m²) with fluorocarbon free dwr
Lining: recycled 20d nylon, 38 g/m²