Shaft Height: Approx. 11'' Tall. This boot is designed for long wear and rugged service. Like all Pine Top models, the leather and fabric variation features removable foam liners, aggressive Snow Grip outsoles, and overmolded rubber outsoles for sure footing. Leather and 500 Denier nylon upper combined with a durable rubber bottom. Removable foam liner offer lightweight warmth for those needing protection in cold climates. Aggressive Snow Grip utsole for excellent traction on snow and slush.