Patagonia Women’s Prairie Dawn Jacket. Besides hay, the only constant on a wild mustang sanctuary is tough weather, handled beautifully by the Prairie Dawn Jacket. Made from rugged, organic cotton Stand Up™ canvas with twill touch points on the inner cuffs and lining, the jacket has a center-front metal zipper and covered placket with metal snap closure to seal out blustering wind. For extra warmth there’s a roomy, fleece-lined hood with adjustable drawcord and the cuffs have snap closures. Deep front drop-in/side entry pockets with hidden snap closure are great for stashing hoof picks and carrots. Adjustable inner drawcord creates a flattering fit. Hip length.