So comfy it's like you're walking on clouds.These German-made sandals feature adjustable straps and a Birkibuc synthetic upper with a nubuck-like texture. The design includes a suede-lined, contoured cork footbed with arch support, a deep heel cup, and a roomy toe box that conforms to the wearer's foot. They are finished with a lightweight EVA sole for cushioning and shock absorption; avoid exposure to extreme heat.