Mountain Warehouse Arlberg 2.5 Layer Waterproof Jacket - Black
Not Available
Currently unavailable
Currently out of stock
This product is not available at the moment. Check back later.
Product Information
Full details
The Mountain Warehouse Arlberg 2.5 Layer Waterproof Jacket is designed for adult women who need reliable, lightweight weather protection during outdoor activities. Its key benefit lies in its impressive 10000mm waterproof rating and packaway design, making it an ideal companion for hiking or commuting on unpredictable, wet, and windy days; however, users should note that as a 2.5-layer technical shell, it is intended for layering rather than providing heavy thermal insulation on its own.
All features
| Age Group | adult |
|---|---|
| Colour | Black |
| Gender | Female |
| Brand | Mountain Warehouse |
Extended Product Information
FAQs
Is this jacket warm enough for winter?
The Arlberg is a shell jacket and is not insulated. It is designed to be worn over thermal mid-layers for warmth.
How do I clean the jacket?
Use a specialized technical gear cleaner. Avoid fabric softeners as they can damage the waterproof membrane.
Does it have a hood?
Yes, it features a grown-on hood with toggle adjusters for a snug fit.
Is it completely waterproof?
It features taped seams and a 10000mm waterproof rating, making it highly effective against heavy rain.
Can I fold it into its own pocket?
The jacket is designed to be packaway, making it easy to stash in a bag, though it does not always pack into a specific dedicated pocket.
What does 2.5 layer mean?
It refers to a durable outer shell bonded to a protective membrane, with a thin 'half-layer' print inside to protect the membrane from friction.
Troubleshooting
Water soaking into the fabric instead of beading
The DWR coating has likely worn off. Wash the jacket with a technical cleaner and apply a spray-on DWR treatment.
Feeling damp inside the jacket
This is often caused by trapped sweat due to high exertion. Ensure you are wearing moisture-wicking base layers and adjust the jacket's vents or zip to increase airflow.
Pros and Cons
Pros
- High waterproof and breathability ratings for its weight
- Lightweight and highly packable for travel or hiking
- Functional storage with three distinct pockets
- Weather-ready features like taped seams and storm flaps
- Clean, minimalist aesthetic suitable for casual and outdoor wear
Cons
- Not insulated, requires base or mid-layers for warmth
- 2.5-layer fabric can feel less soft than 3-layer alternatives
- Fit may vary significantly if wearing bulky sweaters underneath
Setup, Compatibility & Care
To ensure the longevity of your Arlberg jacket, regular maintenance is essential. Always fasten the hook and loop cuffs and zip the main closure before washing to prevent snagging. Use a technical wash product designed for waterproof garments rather than standard laundry detergent, which can strip the DWR (Durable Water Repellent) coating. Hang the jacket to air dry in a well-ventilated area away from direct heat sources. To maintain the waterproof performance, if water stops beading on the surface, you may apply a spray-on re-proofer once the jacket is clean and dry. When layering, ensure the jacket is sized appropriately to accommodate your fleece or base layers without restricting movement.