AquaVault FlexSafe Portable Travel Safe Never used, in new condition! I'm open to offers, so please feel free to ask! This patented portable safe is designed to protect your valuables. It's waterproof, slash-proof, and durable, using a 5-layer protective material and RFID-blocking material, making it ideal for preventing theft while traveling abroad. It has a dial lock, allowing you to secure your valuables at the beach, pool, hotel, etc.