Kyoto Nubuck Leather in Color Desert Buck Whale Gray 。The Birkenstock Kyoto Sandals for men in size 44 (US 11) are crafted from new tan nubuck leather, making them a stylish and versatile choice for casual occasions. These slide-style sandals feature a solid brown color with the brand\'s logo accents, perfect for the summer and spring seasons. The leather lining and upper material provide comfort and durability, while the timeless Birkenstock design adds a touch of sophistication to any outfit. Ideal for men looking for a high-quality and fashionable sandal option. 9960121999