Unlined, Full Grain, Nubuck, Waxy Pull Up and Suede Uppers for durable. Leather Rawhide Laces. Corrosive-resistant Sebago Eyelets uphold against harsh elements. Three-quarter Length Leather Socklining absorbs moisture for added comfort and breathability. Littleway Stitched Sebago Docksides Boat Sole with Nonmarking, Slip-resistant Rubber for added traction and durability.