Care for Women's Lone Peak 9 Waterproof Low

Quick Answer

Clean the Women's Lone Peak 9 Waterproof Low after muddy runs with a soft brush and mild soap, then air dry away from heat to preserve the waterproof membrane and recycled mesh upper.

Step-by-Step Care Process

1. Remove Loose Dirt and Mud: After each run, tap the shoes together or use a soft brush to remove dry mud and grit. Pay extra attention to the no-sew overlays where debris can hide. Skipping this step grinds dirt into the mesh during washing, which can abrade the waterproof membrane.
2. Hand Wash With Mild Soap: Mix a small amount of mild detergent (like Nikwax Tech Wash or a gentle dish soap) with cool water. Use a soft cloth or brush to gently scrub the upper, focusing on the mesh and overlays. Rinse thoroughly with clean water. Never use bleach, fabric softener, or harsh cleaners—they can degrade the PFC-free waterproofing.
3. Air Dry Away From Heat: Stuff the shoes with newspaper or a dry towel to absorb moisture and help them hold shape. Place them in a well-ventilated area at room temperature. Do not use a radiator, hair dryer, or direct sunlight. Heat above 100°F (38°C) can melt the waterproof layer and shrink the recycled mesh. Allow 24-48 hours for a full dry.
4. Reapply Waterproof Treatment (As Needed): Once the shoes are completely dry, test water beading. If water soaks in rather than beads up, apply a spray-on DWR (durable water repellent) treatment designed for waterproof footwear. Follow the product's instructions. Over-treating can clog the membrane. Only reapply when the factory DWR stops working—typically after 5-10 wet runs.

Product Facts

• Women's Lone Peak 9 Waterproof Low: The Women's Lone Peak 9 Waterproof Low has a waterproof upper featuring a no-sew overlay and recycled polyester mesh that's 100% PFC-free. The PFC-free membrane is effective but more delicate than older chemistries—using mild cleaners and avoiding heat is critical to keep it working.