Loro Piana Summer Charms Walk Loafers True Dark Blue. This is Unlined suede loafers featuring alligator-skin inserts and a front strap with miniature My Charms pendants. They are enhanced by a water-repellent, spot-resistant treatment. Inspired by the design of boat shoes, you can place your own name on their white, Rubber soles a common feature of all Loro Piana sportswear shoes.