PATAGONIA R2 Techface Jacket Basin Green. Zip jacket made from Lightweight double-weave fabric. 5.2-oz 92% polyester (69% recycled)/8% spandex breathable stretch double weave with a DWR (durable water repellent) finish. Articulated pattern encourages a wide range of movement. Two secure, high handwarmer pockets with ventilating mesh backer and external zippered left-chest pocket. Sleek, low-bulk, snag-resistant cuffs with stretch knit provide versatile coverage and comfort.