Leather upper for long-lasting durability. Genuine handsewn Tru-Moc construction with a padded tongue for durable comfort. Genuine rawhide laces and rustproof eyelets for a secure fit. Decorative 360Â° Lacing Systemâ"¢ for a traditional, nautical look. Removable compression molded EVA foot bed maximizes comfort. Features AEGISâ"¢ microbe shield treatment on the footbed protects against bacteria that cause odor. Contoured, compression molded EVA midsole provides lightweight cushioning and shock absorption. Skeletal molded rubber outsole with molded Wave-Sipingâ"¢ provides flexibility and traction on both wet and dry traction.