Lewis N. Clark Rfid Neck Stash Hidden security Wallet Pack of 2 100% Nylon HIDDEN SECURITY AGAINST MODERN THREATS: A modern Hidden Neck Wallet, the Lewis N Clark anti-theft hidden wallet is made with RFID blocking technology, to protect against electronic pickpocketing and identity theft. Built to last with strong Ripstop Nylon and self repairing zippers, it makes for a ultra-light yet secure solution to keep your personal ID, credit cards, passports, money and other vaulables safely hidden . UNDERCOVER SAFETY: The ultra slim design helps keep a low profile under your clothes, and secures it from potential thieves. ULTRA LIGHTWEIGHT WITH TRAVEL DRY TECHNOLOGY: The special TRAVELDRY backed fabric, wicks away mopisture and resist odor's mildew and shrinking, keeping you comfortable while on the move. Fully adjustable lanyard adjusts to your specific needs.