Sip on your favorite whiskey with the Whiskey Peaks Premium Rock Glasses. Made from lead-free glass, the Whiskey Peaks glasses are lightweight and durable. Additionally, the hand-blown glasses feature raised topographic impressions of four of the world’s most famous mountains. The mountains include Half Dome, Mt. Washington, Mt. Everest, and Mt. Fuji. Half Dome is one of the most distinguishable features in Yosemite National Park. Likewise, Mount Washington is one of the most prominent mountains east of the Mississippi River. Mount Fuji is the highest mountain in Japan and is an active volcano. Lastly, Mount Everest is the highest mountain in the world. Each set comes with two whiskey glasses featuring the same mountain. Each glass has a capacity of 11.5 ounces.