The Sandpoint Outdoor Gear Laundry Guide

Living near Sandpoint means you’re probably rotating through a lot of technical gear. Ski layers from Schweitzer. Waders from a day on the Clark Fork or Pack River. A rain shell that’s been on every soggy trail in the Selkirks. Hiking socks that have earned their retirement.

Technical outdoor gear is expensive and, if you wash it wrong, you shorten its life significantly. Here’s how to clean the most common pieces without wrecking them.

Softshells and Rain Shells (Gore-Tex, eVent, Pertex)

Waterproof-breathable shells need a tech wash, not regular detergent. Regular detergent leaves residue that clogs the membrane and reduces breathability over time.

• Use Nikwax Tech Wash or Grangers Performance Wash
• Cold water, gentle cycle
• No fabric softener — ever
• Tumble dry on low to reactivate the DWR coating, or use a Nikwax spray-on treatment after washing

If water is no longer beading off your shell and instead soaking in, the DWR has worn off. A wash and low-heat dry often revives it. If not, a re-proofing spray will.

Down Jackets and Vests

Down insulation is surprisingly washable — if you do it carefully. The two things that destroy down are regular detergent (strips oils from feathers) and incomplete drying (causes mold and clumping).

• Use a down-specific wash like Nikwax Down Wash Direct
• Gentle cycle, cold water
• Extra rinse cycle to remove all soap
• Dry on low heat with tennis balls or dryer balls for at least 60–90 minutes — check frequently and re-fluff by hand
• Make absolutely sure it’s fully dry before storing

Waders and Wading Gear

Felt-soled waders are a biosecurity concern in Idaho — they can harbor aquatic invasive species like New Zealand mudsnails between streams. Idaho Fish & Game recommends cleaning, draining, and drying waders before moving between waterways.

For the fabric and seams:

• Rinse thoroughly after each use, especially if fishing in a new waterway
• Turn inside out and rinse the interior too
• Air dry completely — don’t stuff them wet into a gear bag
• For bootfoot waders, a large washer on gentle cycle with mild detergent handles the fabric portions; avoid putting neoprene through heat

Ski and Snowboard Base Layers

Merino wool base layers are the gold standard for Schweitzer days, but they require care. Synthetic base layers are more forgiving.

• Merino wool: Cold water, gentle or wool cycle, wool-safe detergent. Never wring. Lay flat to dry or use low heat. Don’t hang — it stretches.
• Synthetic: Warm water, regular gentle cycle. Avoid fabric softener, which degrades moisture-wicking properties.

Hiking Socks

Good wool hiking socks are worth treating well. Cold or warm water, gentle cycle. Avoid hot water and high dryer heat — both cause shrinkage and break down elastic faster. Turn them inside out before washing to reduce pilling.

Sleeping Bags and Puffy Blankets

These need large-capacity machines — the kind you won’t find at home. A sleeping bag crammed into a small washer gets twisted and beaten, which damages the baffles and clumps the insulation. See our full guide on washing sleeping bags for the complete rundown.

When Your Home Washer Just Won’t Cut It

For bulky items — sleeping bags, heavy shells, puffy jackets — a large-capacity front-loader is the right tool. We have them at Ponderay Laundromat, just off US-95. Bring your gear bag and give everything a proper wash before the next adventure.

Questions about a specific piece of gear? Stop in or give us a call. We’ve seen everything from pack rafts to paraglider harnesses come through the door.

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