Delivery is free of charge from a purchase value of 100 CHF or more. A delivery charge of 5 CHF will be applied to orders below this purchase value.
Precautionary call for inspection
We have identified a potential issue with the closing mechanism of the carabiners used in the Skywalker Pro Via Ferrata and the Skywalker Pro Turn Via Ferrata Sets. We respectfully request that all consumers carefully inspect their Skywalker Pro and Skywalker Pro Turn Via Ferrata and return all potentially affected products for replacement.
An innovative, lightweight jacket you can wear all day long, even during intense activities like climbing, hiking or ski touring. Engineered for active mountain comfort, Mammut LOOPINSULATION Active – a 100% recycled filling made from 50% industrial rope production offcuts & 50% rPET – breathes &...
6/6Hiking
5/6Ski Touring
5/6Everyday
4/6Climbing
4/6Freeriding
4/6Mountaineering
Fitted hood can be worn under a helmet
Mammut LOOPINSULATION Active padding breathes when moving, but traps warmth when still
2-way front zipper
2 backpack-compatible side zipper pockets
Chest pocket
Elasticated cuffs and hem for a clean fit
Can be stowed in the packing bag provided
Hiking, Ski Touring, Everyday, Skiing
1013-04830
CutAthletic Fit
Main material (Denier)30Dx30D
Weight470 g
Filling100% Polyester (recycled)
Lining90% Polyamide (recycled), 10% Polyurethane
Main material80% Polyamide (recycled), 20% Spandex
Fill weight (synthetic)60 g/m² body, 45 g/m² sleeves and hood
Do not bleach
Do not dry clean or use solvents to remove stains
Do not iron or treat with steam
Close zippers / Velcro fasteners before washing
Tumble dry gentle
Machine wash on synthetics / permanent press cycle (max. 30° C)
Mammut
LOOPINSULATION
Active
Warm when still, breathable when moving.
Alpine performance demands gear that keeps pace. Mammut LOOPINSULATION Active is an adaptive thermal layer that responds directly to your movement, keeping you comfortable through every phase of high-intensity adventures.
Inside the technology
High-output breathability
The structure expands during active movement to continuously release excess moisture and air while stretching with your body.
Adaptive heat retention
Fibers trap essential warmth the moment you pause or when temperatures drop, keeping your core protected from the chill.
Circular sustainability
Reclaims industrial rope offcuts to give waste a second life – zero added chemicals and 48% less CO₂ emissions than virgin polyester.*
*The estimations regarding CO, calculations were modeled using the Higg MSI 3.7. They were calculated by Mammut Sports Group AG, are not third-party verified, and are based on generalized industry data and assumptions at raw material level.
How it works
Polyester rope offcuts from industrial production are collected, untwisted into single strands, and brushed together with zero added chemicals. We then reweave these fibers into an adaptive, accordion-like padding built specifically for the enhanced breathability, stretch, and stop-and-go demands of climbing, skiing, and ski touring.
