The Blue Footbed by Birkenstock has been supporting the natural foot anatomy for almost 100 years and is now available with a smooth natural leather lining. It enables walking as intended by nature, based on the impression left by a healthy foot when walking in sand, creating a natural environment for your feet. The leather footbed lining ensures a natural foot climate in sneakers and is easy to clean. The heel area is cushioned and stabilised thanks to the raised design. This also supports the natural arches of the foot. This makes the Blue Footbed in the form of a half-sole ideal for all those who want to enjoy the unique Birkenstock comfort while wearing enclosed shoes.