With a new construction featuring a full length insert with a layer of foam under the footbed the Classic Boat Shoes from Timberland have a rawhide lacing system.Product Information:• Product Code: TB0A43V1-F131• Upper Made with Better Leather from LWG Silver-Rated Tannery• Traditional Handsewn Construction• 360° Functional Rawhide Lacing System• Spiced Rubber Outsole• New Construction Features a Full-Length EVA Insert with an Additional Layer of Poron Foam Under the forefoot.