Fox Defend 3-Layer Water Pants, protect yourself from water, mud and dirt on the trails with the Defend 3-Layer Water Pants. Designed to keep you dry in the toughest conditions, this style features a fully seam-sealed interior and a lightweight, windproof and breathable 3-layer main fabric. For even more moisture protection, the 3-layer main fabric is made from a breathable, windproof, waterproof fabric. efficient, these pants feature a Durable Water Repellent (DWR) finish that repels moisture, mud and debris during your trail adventures. When you're tearing down the trail at lightning speed, the Defend 3-Layer Water Pants' strategically placed Cordura® patches shield you from vegetation, while the mountain bike-specific cut is kneepad-compatible.