Marmot Helium Long
 | Outdated Product By features: expeditionary; Type: bag-cocoon; Suitable for: universal; Seasonality: winter; Weight (kg): 1.1; comfort t° (for men) (°C): -2; t° limit (for men): -9; comfort t° (for women) (°C): -2; t° limit (for women): -9; extreme t° (°C): -27; Insulation: fluff; Equipment: fastening possibility E-Catalog uses affiliate links compensated by our partners. |
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winter, expeditionary, bag-cocoon, t°: comfort -11 °C, min. -11 °C, extreme -38 °C, compression bag, 200x74x56 cm, for height up to 173 cm, 1.77 kg
Marmot Helium Long 183x74 cm 198x76 cm | |||||||||||||||||||||||||||||||||||||||||||||||||||||
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Marmot 2026 - new arrivals, bestsellers, and the most relevant models Marmot.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Marmot 2026 - new arrivals, bestsellers, and the most relevant models Marmot.
Sleeping bag temperature conditions: recommendations for choosingDelving into the comfort temperatures for men and women, in order to avoid freezing in a sleeping bag
How to choose a sleeping bag: the main rules and recommendationsEverything you need to know about sleeping bag form factors, types, and temperature ratings.
AccessoriesAll accessories for Marmot Helium Long →
Model modification:
- Model Helium — bag length 183 cm, shoulder width 74 cm, leg width 51 cm, weight 1 kg
- Model Helium Long — bag length 198 cm, shoulder width 76 cm, leg width 54 cm, weight 1.1 kg
- For models with the letter R in the name, the zipper is located on the right side
- For models with the letter L in the name, the zipper is located on the left side