Sebago Dockside Portland Metallic Boat Loafers Neiman Marcus Shop Sebago Docksides portland crazy horse loafers on Rinascente Docksides Man Docksides Portland Crazy H Mocassin BROWN TAN Docksides Portland Woman Navy Blue Sebago USA. The Docksides Portland Loafers by Sebago are nautical loafers designed for sailing and to deliver high performance in marine environments. Crafted from a single piece of unlined full grain leather and hand stitched using traditional craftsmanship, they guarantee quality and durability. They feature a leather insole, a 360?? leather lacing system, and a non marking, ribbed rubber sole to ensure stability and traction in all conditions.