Mountain Equipment


Mountain Equipment Helium 400 Down Sleeping Bag - Left Zip - Regular

An incredibly light, versatile and packable sleeping bag well suited to backpacking and cycle touring that will still happily cope with cooler nights during the spring and summer months.

Comfort 3°C/37°F
Comfort Limit -3°C/27°F
Extreme -19°C/-2°F
Total Weight 860g / 30.3oz
  • HELIUM™ 20 outer shell is very light and highly breathable
  • 385g of 90-10 Pure Duck Down with a minimum fill power of 700
  • Alpine fit maximises thermal efficiency
  • Slanted Box-Wall baffles throughout
  • Mid-level side seams
  • 5 baffle anatomically shaped hood
  • 4 baffle anatomically shaped and offset foot-box
  • Full length Gemini™ zip baffle and integrated collar with Lode Lock™ closure
  • Supplied with waterproof roll-top stuff-sack and storage cube
  • Weight : 860g / 30.3oz
  • 100% Polyamide outer/inner, Down fill