• Expected delays: We are upgrading our system

    Important notice: We are currently upgrading our system
    - Shipping: Orders will experience longer shipping times of approximately 9-12 business days.
    - Returns: Expected return processing times of approximately 4 weeks.
    - Warranty/Repairs: Expected processing times of approximately 5 weeks.
    We apologize for any inconvenience and appreciate your understanding.

  • Recall for Skywalker Pro Via Ferrata

    We have identified a potential issue with the locking mechanism of the carabiners used in the Skywalker Pro Via Ferrata and the Skywalker Pro Turn Via Ferrata Sets, sold since 2023. As a result, we have decided to recall all potentially affected products and refund all impacted clients.

    Return your product for a refund

    • Model is 182cm and wears a size M

    • Model is 182cm and wears a size M

    • Model is 182cm and wears a size M

  • Model is 182cm and wears a size M

  1. Clothing
  2. Jackets & Vests

Aenergy IN Hooded Jacket Men

Our lightest, most packable insulation jacket

$227.40$379–40%

Neo lime-black

  • Mammut Aenergy IN Hooded Jacket Men - neo lime-black, S - Neo lime-black - Thumbnail
Select size
Longer delivery times of approx. 9-12 days due to system upgrade
If you're all about performance, Mammut's lightest insulated jacket is the right cold weather protection for your mountain adventures. The responsibly sourced hydrophobic down filling is placed in small chambers to achieve this peak performance, insulating even in wet conditions. Under the...

Engineered with & certified by

  • 6 out of 6
    6/6    Ski Touring
  • 5 out of 6
    5/6    Mountaineering
  • 4 out of 6
    4/6    Speed Mountaineering
  • 3 out of 6
    3/6    Freeriding
  • 3 out of 6
    3/6    Hiking
  • 3 out of 6
    3/6    Skiing

Features

  • Hood with elasticated border
  • YKK Vislon® front zipper for smooth operation
  • 2 backpack and climbing-harness-compatible zipper pockets
  • Jacket can be stowed in side pocket
  • Pre-shaped sleeves
  • Low packing volume
  • Contains non-textile parts of animal origin (down or leather)
    • Suitable forSki Touring, Mountaineering
    • Item number1013-03200
    • CutRegular Fit
    • Denier (main material)10Dx10D
    • Weight280 g
    • Fill powerMammut Down 850 cuin

Materials

  • Filling90% White goose down, 10% White goose feather
  • Insert100% Polyamide
  • Lining100% Polyamide
  • Main material100% Polyamide (recycled)
  • Fill weight (down)96.00 g
  • Misc InformationDark spots: Due to nature's diversity, dark feathers may appear in a down jacket. The down is washed and sterilized before being used.

Product care

  • Mammut Do not use chlorine-based bleach

    Do not use chlorine-based bleach

  • Mammut Do not dry clean or use solvents to remove stains

    Do not dry clean or use solvents to remove stains

  • Mammut Do not iron or treat with steam

    Do not iron or treat with steam

  • Mammut Tumble dry gentle

    Tumble dry gentle

  • Mammut Machine wash on normal cycle (max. 30° C)

    Machine wash on normal cycle (max. 30° C)

  • Free shipping from $50

    Shipping is free for purchases from $50. For orders below this purchase value, shipping costs of $9.99 will be applied.

  • Return period

    We offer returns within 30 days for full-price items and 14 days for sale items.

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Not sure which size fits best? Take a look at the size chart.

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Shipping & Returns

  • Free shipping from $50

    Shipping is free for purchases from $50. For orders below this purchase value, shipping costs of $9.99 will be applied.

  • Return period

    We offer returns within 30 days for full-price items and 14 days for sale items.

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