Encompassing more than a million square acres of picturesque lakes and rugged mountains in Montana, Glacier National Park is a place unlike any other on our planet. It’s a hiker’s paradise, a camper’s dream and a target destination for many! Collect Glacier National Park along with our other Park Series socks: Grand Prismatic, Delicate Arch and Monument Valley. 53% Cotton, 44% Polyester, 3% Elastane. Approximately fits men's shoe size 7-13 and women's shoe size 8.5-14.5.