Wondering about sizing? We recommend buying boots a size down from your usual sneaker size. So if you’re a sneaker size 11, order a size 10. Upper made with premium 100% full-grain leather from an LWG Silver-rated tannery. Breathable linings are made with 50% PET (recycled plastic bottles). Laces are made with 100% PET (recycled plastic bottles). Removable anti-fatigue footbeds with Gripstick™ rubber provide all-day comfort and support. Durable outsoles are made with 15% recycled rubber. Weight of a single boot (size 9): 1 pound, 3 ounces. Imported. Timberland's Earthkeepers boots are original, rugged boots with a smaller environmental footprint than other shoes have. Timberland durability combined with lightweight versatility, along with linings made from recycled materials, outsoles made with recycled rubber and the all-day comfort of their exclusive Smart Comfort Biorhythmic system. Timberland set new industry standards for craftsmanship, durability and protection when it introduced an authentic, waterproof leather boot in 1973. A global leader in design, engineering and marketing of premium footwear, Timberland values consumers who