The Patagonia Women's Simul Alpine Skirt is a top-rated choice for women's alpinism. It is made from a blend of polyester and spandex, offering excellent stretch and durability. The skirt features a wide waistband with an adjustable drawcord for a secure and comfortable fit. It also has a zippered thigh pocket for storing small essentials. The Patagonia Women's Simul Alpine Skirt is known for its versatility and performance, making it a popular option among female alpinists.