When you sip from one of Black Lantern’s Rocky Mountain National Park Topographic Map Glasses, you’ll sip more joyfully knowing the Estes Park-based business donated a portion of your purchase to the National Park Foundation. These beautiful vessels are screen printed with a detailed outline of the park, giving you a unique view of this popular park. Cost is $28 for two. For more information, visit blacklantern.com. While you’re there, be sure to check out the great apparel selection.