When it's cold, wet, and windy outside, you really see how well your winter jacket performs. For your LangerChen jacket to reliably see you through the winter, it needs not only the right fit but also an intact water-repellent finish. This ensures that the outer fabric remains water-repellent, the jacket keeps you warm, and you stay comfortable in snow, rain, and inclement weather.
Why waterproofing is so important in winter
In winter, your LangerChen winter jacket is exposed to many stresses: moisture, salt, dirt, and friction from backpacks or bags. If the water-repellent finish weakens, the fabric can absorb water more easily. The jacket becomes heavier, cools down faster, and feels clammy. A functioning water-repellent finish ensures that water remains on the surface as small beads and simply runs off. This keeps your sustainable, breathable LangerChen winter jacket drier, lighter, and more comfortable to wear for longer.

When does your LangerChen winter jacket need to be re-waterproofed?
A simple test will show you if your jacket needs a winter care update: place a few drops of water on the outer fabric. If it beads up, the waterproofing is still intact. If dark, damp patches appear, it's time to re-waterproof your LangerChen winter jacket. It's best to check the protection before the start of the winter season and after periods of heavy rain or wet snow – that way you'll be well-prepared for next winter.

Step by step: How to waterproof your LangerChen winter jacket
Before applying a new waterproofing treatment, gently clean your LangerChen jacket according to the care label instructions. Often, a gentle wash or careful stain removal is sufficient. It's important that the winter jacket is completely dry before waterproofing.
- Clean jacket according to care instructions.
- Allow the jacket to air dry completely.
- Spray a PFC-free waterproofing spray evenly onto the outer fabric.
- Pay particular attention to treating shoulders, sleeves, and high-wear areas thoroughly.
- Allow the jacket to dry again and – if recommended – activate the waterproofing with heat (e.g., gentle cycle in the dryer).
Tip: Less is more. Targeted, regularly refreshed waterproofing protects the material better than washing your winter jacket too often. This keeps the fabric soft, the color lasts longer, and the weather protection remains effective – ideal for changeable winter weather in the city and out in nature.
Sustainably through many winters with LangerChen
With regular waterproofing and careful maintenance, you won't need to wash your LangerChen winter jacket constantly. This protects the material, coatings, and resources – and gives you a reliable, sustainable companion for many winters, combining weather protection, comfort, and conscious design.

