Couloir 350 -4°C Regular

Center zip for easy access, 3D hood, dual baffles, adjustable neck & hood cords, shark fin foot box, and 700 FP RDS duck down for warmth & comfort.
Variants: Long or regular
  • Centre zip for easy access and the convenience to partially open when sitting
  • 3D hood profile
  • Double sided zip baffle eliminates draughts and heat loss
  Pre-order now, expected in stock: 02/03/2026
RRP 235.00
£200.00

Select a variant:

Regular Long
Out of Stock
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The Couloir 350 sleeping bag, featuring responsibly sourced & traceable duck down, is designed for performance and reliability in cooler temperatures, with a comfortable limit of -4°C. Ideal for outdoor enthusiasts, its centre zip provides easy access and the flexibility to partially open while seated. Key features include a 3D hood profile and a redesigned neck baffle to minimise draughts. The double-sided zip baffle, along with an anti-snag zip guard, ensures a snug experience, while the compression stuff sack allows for compact storage. Lightweight and packing down to 24 x 16 cm, this sleeping bag is both practical and portable.

Size
205 x 80 x 51 cm (LxWxW)
Body length
180 cm
Seasons
3
Shell
TORAY 20D 380T nylon Taffeta
Lining
20D 380T nylon Taffeta
Filling
330 g responsibly sourced & traceable duck down 95/5, 700 FP
Construction
Box wall
Zipper
YKK Auto lock - two-way open, center zip - anti snag cover
Temp (Tcomfort) woman
2
Temp (Tlimit) man
-4
Temp (Textreme)
-21
Colour
Yellow
Textile Fiber Composition
Shell: 100% Nylon Lining: 100% Nylon Filling: 100% Down Carrybag: 100% Nylon
Our Promise
Responsibly sourced & traceable duck down
Pack size
24 x 15 cm
Weight
795 g
EAN
5709388160027
Number
250313

  • Centre zip for easy access and the convenience to partially open when sitting
  • 3D hood profile
  • Double sided zip baffle eliminates draughts and heat loss
  • Redefined neck baffle position and profile minimise draughts and heat loss
  • Hood drawcord pull positioned each side for efficient adjustment
  • Neck baffle with one hand drawcord pull positioned each side for easy adjustment
  • Shark fin foot box construction
  • Anti-snag zip guard
  • Compression stuff sack
  • Mesh storage sack
  • Body contour profile for optimum warmth to weight ratio
  • Responsibly sourced & traceable 700 FP duck down
  • Hanger loops
  • One-hand-adjustable elastic high-waist drawcord for increased insulation especially when sitting up
  • Lining material with high moisture transport for comfort
  • PFAS-free