Please note that this style is either discontinued and/or from a previous season.The hearty leather construction and reliable rubber protection of the Frye® Warren Duck Engineer boot will have you ready for all seasons and all terrains.Upper made with a smooth, waterproof pull up leather shaft and durable rubber foot. Features a leather strap with an adjustable metal hardware buckle. Pull-on design with a classic back pull loop.Fully lined with soft shearling. Contains real shearling from sheep that is natural and has not been treated or dyed. Fur Origin: Mexico.Cushioned footbed for long-lasting comfort.Durable rubber outsole with a pronounced lug pattern for excellent traction and stability. Imported.Measurements: Weight: 2 lbs 14 oz Circumference: 13 in Shaft: 8 inProduct measurements were taken using size 11.5, width D - Medium. Please note that measurements may vary by size.