Knox Carbon Fiber Money Clip Wallet for Men, Card Holder With Bottle Opener RFID Blocking, 2 single card wallets SECURE, RFID BLOCKING EDC  Each Knox mens wallet holds up to 11 debit or credit cards with room for cash and personal ID. STRONG, CLASSIC STYLE  Crafted with advanced 3K weave carbon fiber, our money clip offers a slim, lightweight, durable design with rounded comfort edges. 4 BANDS  Choose bands to match suits, street clothes or travel, Black, Red, or Blue HANDY BOTTLE OPENER  Knox wallets feature a built-in bottle opener for beer or soda bottle caps with twist-off or pry-off caps. SATISFACTION GUARANTEE  When you want quality, reliability and impressive customer service, pick Knox and our 30-day money back guarantee.