Waterproof security: Made with waterproof nylon to keep documents and items dry and protected from moisture and stains in rain, spills, or everyday use. Antimagnetic protection: Features advanced antimagnetic materials that shield bank and ID cards from RFID interference and magnetic data theft. Compact and versatile storage: Slim, compact design that fits easily into purses and pants pockets; suitable for storing cards, cash, IDs, and other small essentials with multi purpose storage options. Adjustable carrying strap: Comes with an adjustable strap for convenient, hands carrying and quick access; ideal for travel, outdoor activities, or everyday use. Use scenarios Travel and daily carry: Keep essential cards and documents protected from moisture and RFID skimming while remaining easy to access during travel, commuting, or errands. Outdoor and active use: Durable and water resistant for hiking, camping, or sports; close at hand without bulk, with RFID protection for added security. Shopping and crowded environments: Compact size fits in bags or pockets, helping prevent RFID theft of payment cards and IDs in busy venues or events.