Built for comfort with eco-conscious materials, our mixed-media, mid-height Timberland Boots Mens Sprint Trekker Mid Hiking Boot Dark Green feature uppers responsibly manufactured with Premium Timberland® Leather and ReBOTL™ fabric containing at least 50% recycled plastic. Lightweight Ortholite® footbeds and EVA-blend foam midsoles offer all-day cushioning and support. Timberland supports responsible manufacturing of leather through the Leather Working Group.