Mountain Hardwear W Butter™ Half Zip
XS2 items ordered
Colour2
Product details
The W Butter™ Half Zip from Mountain Hardwear is a versatile functional shirt that is ideal as a base layer for demanding outdoor activities. The buttery soft material made of 85% polyester and 15% elastane offers excellent moisture wicking and ensures a comfortable wearing experience, even during intense movement. The integrated odor control allows the shirt to be worn multiple times without developing unpleasant smells. The half-zip at the front center makes it easy to put on and take off, as well as providing customizable ventilation, while flat thumbholes offer additional comfort. The design focuses on functionality and freedom of movement, making it an ideal companion for long hikes, ski and snowboard days, or all-day travels. Its breathable properties and the ability to wear the shirt as part of a layering system highlight its versatility. With the subtle MHW logo on the left cuff, it is also a stylish companion for any outdoor activity.
- Odor-resistant material
- Moisture-regulating
- Half-zip for ventilation
- Flat thumbholes.
Material composition | 15 % Elastane, 85 % polyester |
Target group | Women |
Clothing size | XS |
Sleeve length | Long sleeves |
Fabric properties | Breathable, Moisture wicking, Odour-inhibiting |
Fit | Regular fit |
Item number | 65122715 |
Manufacturer | Mountain Hardwear |
Category | Functional undershirts |
Release date | 14.11.2025 |
Colour | Grey |
Exact colour description | gamma grey shadow-dye print |
Upper | Polyester, Spandex |
Material composition | 15 % Elastane, 85 % polyester |
Target group | Women |
Age group | Adults |
Clothing size | XS |
Sleeve length | Long sleeves |
Collar shape | Zip |
Fabric properties | Breathable, Moisture wicking, Odour-inhibiting |
Fit | Regular fit |
Pattern |
Country of origin | Vietnam |
CO₂ emissions | 4.33 kg |
Climate contribution | CHF 0.11 |
Multipack | Single pack |
Compare products
Goes with
Reviews & Ratings
Warranty score
How often does a product of this brand in the «Functional undershirts» category have a defect within the first 24 months?
Source: Digitec Galaxus- Mountain HardwearNot enough data
- 1.Castelli0 %
- 1.Dynafit0 %
- 1.Forclaz0 %
- 1.Gore Wear0 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- Mountain HardwearNot enough data
- 1.Odlo0 days
- CastelliNot enough data
- CraftNot enough data
- DevoldNot enough data
Return rate
How often is a product of this brand in the «Functional undershirts» category returned?
Source: Digitec Galaxus- Mountain HardwearNot enough data
- 1.ISA Bodywear1.4 %
- 2.Van rysel2.7 %
- 3.Malfini3.6 %
- 4.Lenz4.4 %

