Sperry Topsider STS25018, SeaCycled Men's Captain's Moc Boat Baja, Navy. Size 8. Captain your style with the SeaCycled Captain's Moc Boat Baja. Featuring a partially recycled canvas upper and fixed, elastic laces, this is a casual, laid-back style that you can look good in and feel good about. Pairs perfectly with everything from khakis to joggers. Textile upper made with 50% recycled cotton & 50% hemp. The lining and collar is made of a 100% recycled polyester. Additionally features a full-grain leather trim and a lightweight EVA outsole.