NWT Women’s Montana Shirt Co. Bear Cowl Sweatshirt. Size Medium. Super Soft. Since 1982 the Grizzly has been Montana's official state animal. With well over half the lower 48's population of grizzlies living right here in Montana, it's easy to see why they play such a big part in the character of Big Sky Country. Our Montana Bear design is a tribute to this mighty animal. 55% cotton, 45% polyester. Length 25” And Width 19.5”.