Avoid contact with liquids.Upper: 100% Real Leather Lining: 100% Real Leather Sole: 100% Other MaterialsJoules sandals by Bertie Leather upper Smooth matte finish Cross-over strap design Faceted jewel stones Pin buckle fastening Durable, flat sole ABOUT BERTIE Unique styles and urban influences see footwear label, Bertie carving a distinctive pathWith an in house design team channelling youthful verve with street style undertones, Bertie individuality punctuates each collectionLook to leather brogues in washed vintage finishes, directional, leather ankle boots and chunky wedge heels with woven straps.