Get ready for cozy -- The White Mountain Lounger is 5 millimeters thick, making it too bulky for hiking boots but perfect for wearing around the cabin or home. The sock is named for the New Hampshire mountain range, best known for Mt. Washington, the highest peak in the Northeastern US. The area is also known for its grand hotels built in the 19th and early 20th century where many visitors still visit to experience the multitude of outdoor activities in the area.