A ski jacket is an investment. It’s built to keep you warm, dry, and comfortable in harsh conditions, and when you care for it properly, it can last for years. The challenge is that many ski jackets use special fabrics, like GORE‑TEX, DWR‑coated nylon, or other technical materials, that require a bit more attention than a regular piece of clothing. Here’s how to wash and maintain your ski jacket so it stays in top shape, season after season.

1. Read the Care Tag
Before you do anything, check the manufacturer’s care tag inside your jacket. It will tell you the right water temperatures, recommended detergents, and drying instructions. Even if you’ve washed ski jackets before, it’s worth verifying because brands sometimes use different treatments.
2. Prep the Jacket
Zip up all zippers and close Velcro straps. This prevents snagging and reduces abrasion during washing. Empty the pockets and remove any removable powder skirts or liners. If your jacket has a removable fur trim, detach it before washing.
3. Choose the Right Detergent
Regular laundry detergent can clog the tiny pores in waterproof fabrics and degrade the DWR coating that causes water to bead off the surface. Use a detergent designed for technical outerwear, such as Nikwax Tech Wash or Granger’s Performance Wash. These cleansers remove dirt and oils without compromising water resistance or breathability.
4. Wash with Care
Use a front‑loading washing machine if possible as the gentler action is better for waterproof fabrics. Wash the jacket on a delicate or synthetic cycle using cold or warm water, following the instructions on the care tag. Never use fabric softeners or bleach, as they can ruin water resistance.
5. Rinse and Dry Properly
Run an extra rinse cycle to remove all detergent residues. After washing, hang the jacket to air‑dry or tumble‑dry on low heat if the care tag allows. A low‑heat tumble can help reactivate the DWR coating. Avoid high temperatures, which can damage fabrics and seam tapes.
6. Maintain the DWR Coating
Over time, your jacket’s DWR coating will wear down. If water no longer beads on the surface, it’s time to reapply it. Use a spray‑on or wash‑in DWR treatment designed for technical fabrics.
7. Store It Correctly
After washing and drying, store your ski jacket in a cool, dry place. Never compress it for long periods or stash it while damp, as this can cause odors, mildew, and damage to the waterproof membranes.
Final Tip: Treat your ski jacket like a piece of equipment, not just clothing. Wash it when it’s dirty, maintain its coating, and inspect it at the end of every season. A well‑cared‑for jacket doesn’t just last longer; it performs better when you need it most.
Have more questions about proper care for your ski jacket?