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Micropak HCS – Winter sleeping bag

Micropak HCS – Winter sleeping bag

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Regular price 147,90 €
Sale price 147,90 € Regular price 147,90 €
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The cold-weather sleeping bag with HCS technology

The Micropak HCS is a high-performance 3-4 season sleeping bag, specially designed to withstand very cold temperatures. Thanks to its mummy shape and ability to be zipped together with another bag, this sleeping bag offers superior warmth and comfort for mountaineering, trekking, and winter expeditions. Its unique combination of spiral hollow fibers ensures impressive loft and thermal efficiency.

Certified thermal performance

  • Comfort temperature: -1°C
  • Limit temperature: -8°C
  • Extreme temperature: -26°C
  • Certification: EN ISO 23537-1

Dimensions

  • Dimensions: 220 cm (L) x 80 cm (shoulders) x 55 cm (feet)
  • Packed dimensions: 41 cm x 23 cm (with compression straps)

HCS Technology

  • HCS spiral hollow fibers: Special combination for exceptional loft and warmth
  • 40D Polyamide Ripstop: Ultra-resistant fabric for harsh conditions
  • Zippable: Combine 2 bags to create a double cold-weather bag
  • Compact size: 41x23 cm with compression sack
  • Eco-friendly: PFAS/PFC-free waterproof treatment
  • Maximum protection: Hood with drawstring, anti-cold baffle, snag-free zippers

Ideal for

Mountaineering and high mountains, winter expeditions, cold-weather bivouacs, 3-4 season trekking, high-altitude base camps.

Designed for extreme conditions

The Micropak HCS has been designed for demanding adventurers facing extreme conditions. Every detail has been thought out to maximize warmth and minimize weak points.

Reference: 20404

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Product Details

Shipping and Returns

Return (right of withdrawal):You have 14 days from receipt of your order to return unused items, in perfect condition and in their original packaging. Return costs are the responsibility of the customer.

Return (damaged/incorrect items):Contact us within 14 days of receiving your order to receive a free replacement.

Standard delivery:Orders placed before 12pm are shipped the same day; those placed after 12pm are shipped the next business day.

Delivery :France (24-48 hours), EU (48-96 hours), International (4-14 days).

Express delivery:Available in France with additional costs.

Delivery issues:In the event of loss or delay, we will investigate and arrange a replacement if necessary.

Product Features

Outer fabric:40D/280T Polyamide Ripstop + 40D/297T Polyamide Ripstop
Waterproofing:PFAS/PFC free
Interior fabric:50D/300T Polyester
Filling:Top and bottom: 1x120 g/m² 1.5D+3D spiral fiber bonded + 1x50 g/m² 4T Staple fiber; Chest overlay: 1x120 g/m² 3D spiral fiber
Dimensions:220 cm (L) x 80 cm (shoulders) x 55 cm (feet)
Folded dimensions:41cm x 23cm (with compression straps)
Weight :1.85 kg
Color :Anthracite gray / Black
Shape :Sarcophagus

EN ISO 23537-1 test
· Comfort temperature: -1°C
· Comfort Limit: -8°C
· Extreme: -26°C

Use and Maintenance

Use: Use your sleeping bag on a mat to protect it from rough surfaces. Avoid wearing dirty clothes inside the bag, as oils and dirt can reduce insulation over time.

Compression: Start rolling it from the foot end, releasing the air as you go. Use a larger compression bag for easier storage and a waterproof bag to protect it from moisture.

Storage: At home, store your sleeping bag loosely in a large cotton or mesh bag to maintain its loft. Never store it compressed.

Interview:

FAQ

How should I store my sleeping bag after a trip?
Pack your sleeping bag loosely in a cotton or mesh stuff sack to preserve its loft and prevent damage. Avoid leaving it compressed for long periods of time.

Can I wash my sleeping bag at home?
Yes, but only occasionally. Use a front-loading machine with a mild, non-detergent soap and tumble dry on low heat. For down bags, add clean tennis balls to the dryer to restore loft.

What is the difference between synthetic and down sleeping bags?
Synthetic bags are more affordable, insulate even when wet, and are easier to clean. Down bags are lighter, more compressible, and offer superior warmth in dry conditions.

What temperature should I choose for my sleeping bag?
Choose a bag based on the expected nighttime temperatures. For summer, opt for bags rated 10°C and above, while cold weather outings require bags rated 0°C or below.

How do I prevent my sleeping bag from getting dirty?
Use a sleeping mat, change into clean clothes before bed, and consider a sleeping bag liner for extra protection and easier washing.

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