Mountain Equipment Helium 400 Wmns Long - Down sleeping bag

A lightweight, warm, and eco-friendly sleeping bag for adventures from spring through fall, offering optimal warmth.

UVP 389.90€ 344.05€ incl. VAT.
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Color :
Length :
689-ME-006071-ME-01596-LZ
Delivery time 5 - 7 business days *
For deliveries to Germany
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The facts at a glance

Suitable for
  • Women
Made for
  • Camping
  • Cycling
Materials
  • Down
  • Nylon
Membrane
  • DWR impregnated
  • breathable
  • isolating
  • lightweight
  • stretchable
  • waterproof
  • water repellent
  • windproof
  • Winter
Hood

    Mountain Equipment Helium 400 Wmns Long

    The Helium 400 Wmns Long sleeping bag from Mountain Equipment is the ideal choice for adventure seekers who value comfort and sustainability. With its filling of 367g of DOWN CODEX-certified duck down and a fill power of at least 700 cuin, the sleeping bag offers excellent thermal performance, ensuring cozy warmth even on cooler nights. The 100% recycled Helium 20D outer fabric is not only lightweight and highly breathable but also features a PFC-free DWR treatment, making it environmentally friendly.
    Thanks to EXL® technology, the inner material conforms comfortably to the body, reducing unnecessary air pockets and thus maximizing thermal performance. The innovative angled box-chamber construction minimizes weight and prevents the down filling from shifting, effectively eliminating cold spots. The anatomically contoured hood with five chambers and the specially shaped foot section provide additional comfort and warmth.
    The sleeping bag features a 140-centimeter-long zipper that minimizes heat loss thanks to the Gemini™ system and is easy to use thanks to the Lode Lock™ closure. The soft, 100% recycled Supersoft 20D inner lining is sturdy, durable, and ensures a comfortable sleeping environment. A waterproof stuff sack with a roll-top closure and a storage bag are included, making the Helium 400 Wmns Long particularly practical for camping, trekking, and cycling. With a “Good Night’s Sleep” temperature of -3°C and a compact pack size, this sleeping bag is perfect for trips from spring through fall.

    Product details

    Comfort Temperature:
    0°C
    Limit temperature:
    -6°C
    Extreme temperature:
    -24°C
    Season:
    Spring to fall
    Isolation:
    insulation_down
    Chamber construction:
    slanted boxing rings
    Zipper:
    140-centimeter-long zipper with the Gemini System
    Bulking power:
    700 Cuin
    Filling weight:
    367g
    Pack size:
    • Length: 20cm
    • Width: 19cm
    • Height: 22cm
    Weight:
    750g
    Equipment:
    • Extra insulated foot box
    • Ergonomically shaped hood
    • incl. storage bag
    • Heat collar
    • Small pack size
    Features:
    • Especially compact packing size
    • Breathable
    • Water repellent
    • 100% recycled Helium 20D outer material: very light, highly breathable, PFC-free DWR
    • Women's Alpine Fit with elastic EXL® area for optimal thermal performance
    • Construction with slanted box chambers for best thermal performance with minimum weight
    • Mid-level side seams
    • Anatomically cut hood with 5 chambers
    • 140cm long zipper with Gemini system and integrated thermal collar with lode lock closure
    • 100% recycled Supersoft 20D inner material with PFC-free DWR
    • Includes waterproof pack sack (size S) with roll closure and storage bag (size M)
    • 100% Polyamide outer/inner
    • 100% Down fill
    • Pack size: 20 x 19 x 22cm (Regular) / 20 x 19 x 22cm (Long)
    Materials:
    • External material: very light, highly breathable, pfc free dwr
    • Chuck: Filling: 367g duck down 90/10 with at least 700 cuin fillpower

    Summary

    Gender: Women
    Activity: Camping, Cycling, Hiking, Trekking
    Fabrics: Down, DWR impregnated, Nylon
    Characteristics: breathable, isolating, lightweight, stretchable, waterproof, water repellent, windproof
    Season: Summer, Winter
    Features (Sleeping Bags): Draft collar, Hood, insulated feet box