The New Levi's(r) Shoes Mast Nappa BT (British Tan/Brown) Men's Shoes, male, Shoes , Athletic , Casual, 10 D - Medium, true, Get your sea legs with Levi's Shoes and the Mast Nappa BT. Faux-leather upper. Slip-on loafers with moc-toe construction. Textile lining and footbed. Rubber outsole. Imported. Measurements: Weight: 10 oz Product measurements were taken using size 11 width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item not a pair.