Buffalo Lessons - Book Crow Blue Light Focus Lenses utilize

Blue Light Focus Lenses utilize proprietary baked-in technology that filters high-energy visible blue light¹

- 16K gold or sterling silver dipped brass - Hypoallergenic & Nickel and Cadmium Free

This unique hat features an original mountain and flower design

Length: 11 inches Width: 7

it makes an entertaining and educational present for friends and family or a treat for yourself

Buffalo Lessons - Book Crow Blue Light Focus Lenses utilizeFor thousands of years, wild bison numbering in the millions roamed across a range spanninghalf of North America. Then, in the 1800s, they were nearly exterminated by European settlers. Buffalo Lessons shares the story of their triumphant return to a mountainous corner of their historic range, nearly a century and a half after they last walked the land. Karsten Heuer, the conservationist tasked with leading the project, chronicles the groundbreaking