Patagonia R2 Tech-Face PantsBefore, during or after a day on the water, the R2 TechFace Pants deliver breathable, water shedding warmth and angler focused details. The perfect cold weather cold water crosslayer, these tough, versatile pants excel at underwater insulation or on their own for durable, comfortable warmth. Exceptionally warm, high loft double weave fabric is soft next to skin but doesnt trap moisture; face is durable and treated with a DWR (durable water repellent)