Unit: Anatomically shaped EVA footbed | Upper: Metallic Leather. Smooth, high quality leather with a metallic finish | Footbed Lining: Suede | Outer Sole: Lightweight EVA sole for cushioning and shock absorption | Details: Two straps, with two individually adjustable metal pin buckles | Care: Avoid extreme heat, fully immersing in water and long exposure to direct sunlight or sea air. Clean and condition with a leather balm. The cork sole can be sealed with a Cork Sealant Balm to protect and keep cork from drying out. The inner suede sole can be brushed to remove dirt | Warranty: Guaranteed against faulty workmanship or defective materials for 6 months from date of purchase. Does not cover normal wear and tear and negligence or misuse of the product. Please note care instructions | Made in Germany.