Unique and beautiful sandals exclusively crafted in Portugal, utilizing only high-quality Portuguese cork and other premium materials. The finest craftsmanship and sustainable practices are the key contributors to the excellence of Portuguese cork. Cork possesses unique properties making it lightweight, flexible and resistant to water. This makes it an excellent choice for creating durable and stylish products. Upper: cork Insole: natural leather (padded for extra comfort) Sole:rubber Made in Portugal Hypoallergenic Water resistant 100% vegan Cork is a completely waterproof material, you can wet it without fear. You can immerse it in warm water (not boiling) and rub gently with soap making circular movements. Once clean, rinse the soap with plenty of water. Let it dry naturally and in a horizontal position so that it keeps its shape. Although it’s possible to do so, we do not recommend washing your cork bag in the washing machine. To clean cork product regularly is the best way to improve its durability. **Purchased in Portugal - never worn**