
Crater IV HS Hooded Jacket Women
Sustainable 3-layer hardshell jacket
SKU: 1010-30161-0001-112
In stock
A 3-layer hardshell for year-round adventurers with an eye for sustainability. Featuring a PFC-free GORE-TEX ePE membrane, this jacket offers a reduced ecological footprint and uncompromised performance. Not only durable and waterproof, it’s also breathable, lightweight and highly compressible. And since we care about the details as much as we do the environment, we’ve also added inner and outer pockets, underarm ventilation, and an adjustable, helmet-compatible hood.
Engineered with & certified by
GORE-TEX ePE membrane
Gore's ePE membrane provides durably waterproof, windproof and breathable protection. Lightweight and PFC-free, it delivers the lasting quality you trust with a reduced ecological footprint.
Solution dye
An innovative dyeing method that uses up to 90% fewer chemicals, up to 85% less water, and generates up to 12% fewer CO2 emissions compared to traditional dye bath methods.
bluesign® PRODUCT
The bluesign® SYSTEM is a solution for sustainable textile production that eliminates the use of harmful substances. bluesign® PRODUCTS guarantee a responsible use of resources with a minimum impact on people and the environment.
PFC-free DWR
Perfluorinated compounds (PFCs) are often used for waterproofing but are practically non-biodegradable. Mammut is committed to replacing non-biodegradable fabric treatments with more sustainable high-performance alternatives.
Fair Wear
Fair Wear works to ensure fair and safe working conditions in garment factories. The non-profit engages directly with factories, trade unions, NGOs and governments to protect workers’ rights.
Recycled
This product contains recycled materials with uncompromised performance and functionality. Choosing recycled materials reduces the use of virgin resources and helps promote a more circular economy.
Features
- 3-layer GORE-TEX fabric with PFC-free ePE membrane
- Face fabric and backing made from 100% recycled polyester
- Solution dyed backer for more sustainable production through significantly reduced water consumption
- Stormproof, vertically and horizontally adjustable helmet-compatible hood with reinforced shield for an optimum field of vision at all times and easy operation when wearing gloves
- Water resistant Aquaguard 2-way front zipper
- Underarm ventilation with water-resistant 2-way zipper
- MAMMUT High Reach Technology™ for unrestricted freedom of movement when climbing
- 2 climbing harness-compatible front pockets with waterproof zippers
- Zippered inner pocket
- Pre-shaped sleeves with hook and loop fastener
- Hem width can be adjusted with drawstring
Product Details
- Suitable for
- Mountaineering, Hiking, Ski Touring
- Item number
- 1010-30161
- Cut
- Regular Fit
- Water column
- 28000 mm
- Main material (Denier)
- 75Dx75D
- Breathability
- RET<13 m² Pa/W
- Weight
- 444 g
Materials & Care
Materials
- Main Material - Backing
- 100% Polyester
- Insert - backing
- 100% Polyester
- Insert
- 100% Polyester
- Lining
- 100% Polyester
- Lining 2
- 100% Polyester
- Lining 3
- 100% Polyester
- Main material
- 100% Polyester
- Membrane
- Based on polyethylene
Product care
Do not bleach

Do not dry clean or use solvents to remove stains
Max. ironing temperature (110° C) Take care when steam ironing
Gentle iron the garment (warm, without steam) with cloth in between to reactivate the DWR treatment

Tumble dry gentle
Machine wash on gentle cycle (max. 30º C)
Shipping & Returns
Return period
We offer returns within 30 days for full-price items and 14 days for sale items.
Returns informationHigh-performing and durable, the GORE‑TEX ePE membrane is the next generation in GORE-TEX technology with a lower carbon footprint. PFAS-free and with a 100% recycled backer and face-fabric, this resourceful hardshell has also been rigorously tested to ensure a long product life.
"The Crater IV is our most versatile GORE-TEX hardshell for mountain activities. Whether it's day hikes, multi-day trekking, or mountaineering in harsher terrain, the Crater IV perfectly balances a breathable lightweight construction alongside durable weather protection. With the introduction of the new ePE membrane technology by GORE-TEX, we were also able to make an important step towards a more responsible future, by eliminating PFCs and ultimately reducing the overall carbon footprint of the material."