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Alto Light 3 in 1 HS Hooded Jacket Women Marine Silver Sage
Alto Light 3 in 1 HS Hooded Jacket Women Marine Silver Sage + Mammut

Alto Light 3 in 1 HS Hooded Jacket Women Marine Silver Sage

Warm, waterproof 3-in-1 Hiking Jacket - Women's - Alto Light 3 in 1 HS Hooded Jacket - Mammut - 2026

£179.90
-40%
£299.90
VAT and custom duties included
Choose your size
Mandatory
In stock
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Alto Light 3 in 1 HS Hooded Jacket Women Marine Silver Sage
£179.90
-40%
£299.90
VAT and custom duties included
univers marques
Not subject to promotional offers
delivery Home delivery from 08/06/2026
return 60 days to change your mind
no special offer No subject to promotional offers
Get £3.60 off your next order.
Description

A Versatile ally par excellence, this women's 3-in-1 Alto Light 3 in 1 HS Hooded Jacket Marine Silver Sage women's model from the brand Mammut combines a waterproof 2.5-layer hardshell Jacket Mammut DRY with a lightweight insulating Interior Jacket . This ingenious design provides effective protection against the elements, while offering the thermal comfort you need.

The lightweight, stretchy External Jacket features a long-lasting PFC-free Water-repellent treatment and a regular cut that Belays excellent freedom of movement. It has an adjustable hood, waterproof zips and ventilation zips under the arms for optimum Ventilation. Two Water-repellent zipped pockets on the sides keep your essentials safe and secure.

The Interior Jacket, with its innovative insulating material Mammut LOOPINSULATION made from recycled rope, provides targeted Warmth and Comfort thanks to its insulating zones on the bodice and arms. Practical side zipped pockets and elasticated c uffs and hem ensure a snug fit.

Thanks to the Internal Closing system, you can wear each Layer separately or put them together to cope with the variable conditions of your outings, whether Hiking or your daily life.

Alto Light 3 in 1 HS Hooded Jacket Women Marine Silver Sage
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Technical details
Size
Normal
Waterproofing
Resists moderate rain (between 10,000 and 15.000)
Breathability
Medium (between 10,000 and 20.000)
Overview
Brand
MammutMammut-logo
Warranty
2
Year
2026
Season
Autumn
Gender
Women
Product details
Weight (g)
617
Technical details
Hooded jacket
Yes
Fit
Standard
Jacket length
Standard
Jacket type
2.5 layers
Compatible hood
No
Powder skirt
None
Adjustable size
No
Hood
Yes
Compactible
No
Ventilated zips
Yes
Performance
Waterproofing
15000
Breathability
15000
Use type
Hiking
Filling
14081
Thermal insulation
Warm lining
Other features

External Jacket :
- Lightweight, stretchy material for optimum Belayer comfort
- Hood with 1-point adjustment
- Splash-proof front zip
- 2 side pockets with Water-repellent zips
- Zip under the arms for optimum Ventilation
- Preformed sleeves and velcro cuffs
- Adjustable drawstring Bottom
- Zip for Interior Jacket

Internal Jacket :
- 2 zipped side pockets
- Elasticated bottom hem and cuffs for perfect finishes.

Materials:

Outer jacket:
- Main material: 100% recycled Polyester - 50Dx50D
- Lining: 100% Polyester
- Membrane: 100% Polyurethane

Inner jacket: 
- Main material: 100% Polyamide
- Lining: 100% Polyamide
- Filling: 100% Polyester



Mammut DRY Tour Reliable protection against the elements. Waterproof and breathable, Mammut DRY Tour provides unrivalled comfort to keep you dry on your adventures, whether in the rain or snow.

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