How to Wash Ski Pants: A Complete Guide

Why Properly Washing Ski Pants is Important

Ski pants are an essential piece of gear for any skier or snowboarder. They protect you from the cold, wind, and snow while keeping you comfortable on the slopes. However, properly caring for and washing your ski pants is crucial to maintaining their performance and extending their lifespan.

Maintaining Waterproofing and Breathability

One of the key features of ski pants is their waterproofing and breathability. The fabric is treated with special coatings that repel water while allowing moisture from sweat to escape, keeping you dry both inside and out. Over time, dirt, oils, and detergent residue can build up on the fabric, clogging the pores and reducing the effectiveness of the waterproof coating. Regular washing helps remove this buildup and restore the pants’ water-repellent properties.

Extending the Lifespan of Your Ski Pants

In addition to maintaining performance, properly washing your ski pants also helps them last longer. Dirt and grime can wear down the fabric fibers over time, leading to premature wear and tear. By washing your pants regularly, you remove abrasive particles that can cause damage. Careful washing and drying techniques also prevent unnecessary stress on seams, zippers, and other hardware, ensuring your pants hold up season after season.

Pre-Wash Preparation

Before tossing your ski pants in the washing machine, there are a few steps you should take to ensure the best results.

Checking the Manufacturer’s Care Label

First, always check the care label sewn into your pants. This will provide specific instructions from the manufacturer on how to wash that particular pair of pants. Some may recommend hand washing, while others can go in the machine. The label will also note the recommended water temperature and drying method.

Pre-Treating Stains

If your pants have any visible stains, pre-treat them with a stain remover before washing. Apply the stain remover directly to the spot, gently work it in with your fingers or a soft brush, and let it sit for 15 minutes before washing. This will help loosen the stain and allow it to come out more easily in the wash. Be sure to use a stain remover that is safe for waterproof fabrics.

Washing Ski Pants

With the prep work done, it’s time to wash your ski pants. By using the right detergent and washing machine settings, your pants will come out clean and refreshed.

Choosing the Right Detergent

It’s important to use a gentle detergent specifically designed for waterproof outerwear. Regular laundry detergents can leave behind residue that clogs the fabric pores and reduces breathability. Look for a cleaner labeled as “tech wash” or “active wear detergent.” These are formulated to clean effectively without damaging the waterproof coating. Avoid using bleach or fabric softeners, as these can also impair waterproofing.

Setting the Washing Machine

Wash your ski pants in cold water on a gentle cycle. Hot water can break down the waterproof coatings more quickly. The gentle cycle minimizes agitation that can stress the fabric and seams. If your washing machine has a waterproof outerwear setting, use that. Wash the pants separately or with other outerwear, avoiding regular clothing, especially items with zippers or velcro that can snag the fabric. Turn the pants inside out before placing in the washer.

  • Use cold water to protect waterproof coatings
  • Select a gentle or delicate cycle setting
  • Wash pants separately or only with other outerwear
  • Turn pants inside out before washing

Using a Second Rinse Cycle

If your pants seem especially soapy coming out of the wash, or if you want to be extra sure all the detergent rinses away, run them through a second rinse cycle. This optional step helps remove any remaining suds that could interfere with waterproofing once the pants dry. Simply run the load again using the rinse setting without adding more detergent.

Post-Wash Care

The steps you take after washing your ski pants are just as important as how you wash them. Drying and reconditioning the fabric will complete the cleaning process.

Air-Drying Your Ski Pants

Always allow your ski pants to air dry rather than putting them in the dryer. High dryer heat can warp and damage the waterproof coating, leading to leaks. Instead, hang your pants to dry, either outdoors on a clothesline or indoors on a drying rack. If drying indoors, choose a non-carpeted location with good ventilation, like the bathroom. Keep the pants away from direct heat sources such as radiators or vents, as this concentrated heat can also harm the fabric.

Applying Waterproofing Solution

Once your pants are completely dry, reinforce the waterproof coating by applying a waterproofing solution. These products are available as sprays or wash-in liquids. If using a spray, evenly coat the outside of the pants, including seams. For wash-in solutions, add the product to a sink or tub filled with water according to package directions, submerge the pants, and gently agitate the water with your hands. After treating, let the pants air dry completely before wearing. Applying waterproofing solution after every few washes helps restore water repellency and extend the life of your pants.

Waterproofing Method Application Process
Spray-On
  1. Evenly mist entire outer surface of pants
  2. Pay special attention to seams
  3. Allow to air dry completely
Wash-In
  1. Fill sink/tub with water per product instructions
  2. Add wash-in waterproofing solution
  3. Submerge pants and agitate water by hand
  4. Squeeze out excess water
  5. Allow pants to air dry completely

Storing Your Ski Pants

Proper storage during the off-season will keep your freshly washed ski pants in top condition and ready to wear next winter.

Proper Storage Techniques

Once your ski pants are clean and dry, store them in a cool, dry place away from direct sunlight, which can degrade the fabric over time. Fold them loosely to avoid creasing the fabric. Make sure the storage space is well-ventilated to prevent moisture buildup and mildew growth. Some skiers like to hang their pants to maintain the shape, while others prefer to store them flat to avoid stretching. Either way works as long as the pants have room to breathe.

Avoiding Common Storage Mistakes

Just as important as what to do when storing ski pants is what not to do. Never store your pants in a damp location, like a basement, or in a sealed plastic container, which can trap moisture and lead to mildew. Avoid compressing the pants in a stuff sack during long-term storage, as this can damage the fabric coatings. And don’t store your pants with moth balls or other chemicals, which can break down the waterproofing. With a few simple precautions, your ski pants will be fresh and ready to wear when the first snow falls.

Photo of author

Alex Lillard