Men's Nunn Bush Luca Moc Toe Boat Boat Shoes Built with classic appeal and everyday comfort in mind, this moc toe boat shoe offers a versatile look for relaxed occasions. The genuine leather upper is paired with smooth linings that feel soft against the foot. A Dual Comfort footbed combines layered EVA cushioning with built-in arch support for dependable wear. Finished with a recycled-content outsole and rubber heel pod, this style balances comfort and durability.