Rieker Mens Tan Leather Lace Up Shoe - Size 43. Rieker 14621-24 mens tan navy smart shoes offer comfort and quality. These mens smart shoes have a tan leather upper with navy accents in the short laces lining and lightly cleated outsole. There are elastic gussets for improved fit and the lightweight and flexible design offers comfort with every step. For smart occasions, these lace-up shoes will help you look the part. Made with smooth uppers in a lace-up style, this pair features an elastic insert at the cuff for flexible fitting and wear. Situated on a flexible sole, the padded cuff and cushioned footbed ensure long-lasting comfort throughout the day.