Birkenstock Gizeh Vegan Paisley Light Rose -Regular Fit The Birkenstock Gizeh is a stylish all-rounder: extremely versatile yet unbelievably comfortable. Its design and function have remained unchanged since it was introduced in 1983, and the classic thong sandal stands out for its timeless style. Thanks to the buckle, the strap can be individually adjusted to the wearer’s feet. The anatomically shaped thong provides additional support for the toes and guides them back to their natural position.