Rab Ascent -12C / 10F

Rab Ascent -12C / 10F stands out as a dependable, heat-efficient sleeping bag built for demanding nights without unnecessary bulk. This down sleeping bag is designed for trekking and backpacking, combining a protective outer fabric with a roomy shape that lets the user rest more naturally.

Its baffle layout is tuned to boost warmth for the weight, while details like the hood and insulated neck area help reduce drafts in colder camps. Extra zips and storage options add practical comfort for longer trips.

• 650 fill power European duck down treated with a fluorocarbon free hydrophobic finish for better moisture resistance in the field
• Loft focused L.O.F.T baffle design uses alternating chamber sizes to improve warmth-to-weight performance
• Sidewall baffles reduce cold spots and help side sleepers avoid lying directly on seams
• Secondary short zip with snap closure lets the user free their arms while keeping more warmth inside
• Adjustable hood and a synthetic insulated collar help seal out drafts around the head and neck
• Anatomically shaped, roomy foot box supports a more relaxed sleeping position
• Zipped internal stash pocket keeps small essentials close and organised
• Two-way YKK three-quarter length main zip with an insulated baffle helps manage temperature and limit heat loss
• Anti-snag zip insert and internal zip guard help prevent fabric from catching during use
• Includes a drawcord stuff sack for packing and a zipped storage sack with a water-resistant base for home storage

Weight
680 g (24.0 oz)

Materials
Insulation: 650 fill power European duck down with Grangers fluorocarbon free hydrophobic finish