Oboz Men's Cottonwood Waterproof Mid Hiking Shoes - The Cottonwoods are Oboz 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. Each step will feel lighter knowing your shoes are easier on mother earth. LWG Gold ISA LITE Nubuck leather Abrasion-resistant mesh PFC-free DWR finish Recycled laces and webbing Weight: 442g Heel drop: 8mm Form hugging heel cup Sculpted mid-foot Generous forefoot & toe box Style: 78301