The Birkenstock Birkis Calais Beige Crisscross Strap Sandals in size 38 US 7 are stylish and comfortable sandals designed for casual occasions. Featuring a solid brown color with a logo accent, these strappy sandals have a flat heel and are made of leather. Perfect for the summer, fall, and spring seasons, these Birkenstock Birki sandals are a great addition to any woman's wardrobe. The buckle closure adds a secure fit, while the brand's reputation ensures quality and durability in footwear.