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Mountain Equipment

Helium 400

Helium 400

Regular price £300.00 GBP
Regular price £0.00 GBP Sale price £300.00 GBP
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 An incredibly light, versatile and packable sleeping bag that's well suited to backpacking and cycle touring, it will still happily cope with cooler nights during the spring and summer months.

  • 0°C/32°FComfort
  • -6°C/21°FComfort Limit
  • -24°C/-11°FExtreme
  • 820g / 1lb 12.9ozTotal Weight

100% recycled HELIUM 20D outer shell is very light and highly breathable with PFC free DWR

403g of 90-10 Pure Duck Down with a minimum fill power of 700

Alpine Fit 2.0 improves comfort and 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 with 140cm zip and integrated neck collar with Lode Lock closure

100% recycled Supersoft 20D lining fabric with PFC free DWR

Supplied with waterproof roll-top stuff-sack and storage cube

Weight: 820g / 28.9 oz (Regular) 870g / 30.7oz (Long)

Standard Pack Size: 24cm x 21cm x 20cm

100% Polyamide outer/inner, Down fill

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