• Expected delays: We are upgrading our system

    Important notice: We are currently upgrading our system
    - Shipping: Orders will experience longer shipping times of approximately 4-7 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.

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Tree Wool FL Longsleeve Men

All-natural performance tee

$79

Black

  • Mammut Tree Wool FL Longsleeve Men - black, XL - Black - Thumbnail
  • Mammut Tree Wool FL Longsleeve Men - marine melange, L - Marine melange - Thumbnail
  • Mammut Tree Wool FL Longsleeve Men - glacier blue melange, S - Glacier blue melange - Thumbnail
A true outdoor all-rounder, the Tree Wool tee is all about high performance versatility. Merino wool and Lyocell – a biodegradable fiber extracted from sustainably grown wood – deliver great performance and unrivalled comfort. The 100% natural fiber blend is breathable and fast drying, offering...
  • 5 out of 6
    5/6
    Hiking
  • 5 out of 6
    5/6
    Trekking
  • 4 out of 6
    4/6
    Freeriding
  • 4 out of 6
    4/6
    Mountaineering
  • 4 out of 6
    4/6
    Skiing
  • 3 out of 6
    3/6
    Ski Touring
  • RWS-certified wool to protect animal welfare
  • Dries faster than traditional wool fabrics
  • Functional underarm gusset for optimum freedom of movement
    • Mountaineering, Climbing, Hiking, Ski Touring, Skiing, Approach, Via Ferrata, Travel
    • 1016-01690
    • CutRegular Fit
    • Weight152 g

  • Main material50% Lyocell, 50% Wool

  • 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

  • Lay out to dry

  • Mammut Do not tumble dry

    Do not tumble dry

  • Mammut Machine wash on synthetics / permanent press cycle (max. 30° C)

    Machine wash on synthetics / permanent press cycle (max. 30° C)

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