The Birkenstock Gizeh Big Buckle Olive Oiled Leather Sandals in size 40 are casual and versatile footwear perfect for the summer season. Featuring a flat heel and adjustable strap closure, these thong-style sandals offer comfort and convenience. Made with high-quality leather, they have a solid green color and are accented with the brand's logo. With a rubber outsole and cork insole, these Birkenstock sandals from the Gizeh product line are a timeless wardrobe staple for women who appreciate both style and functionality.