The Cottonwoods are our most responsibly sourced hiking shoes to date, earning it the Oboz Green Standard Product stamp. Each hiking shoe features numerous 100% recycled elements including the upper and lining, along with a bio-EVA midsole, and a PFAS-Free DWR finish. It 's about the journey and the Cottonwood Low hiker is ready for the long haul. Oboz Cottonwood Low Waterproof Shoes Womens | Lt Blue | 6 | Christy Sports