niceEshop(TM) Aluminum Waterproof Antimagnetic Credit Card / Business Card / Name Card Holder / Wallet / Case -Black Material: aluminium alloy + Plastic. Condition: brand new. Size: 11*7.5*2CM / 4.4*3*0.8inches (L*W*H). Weight: 90g. Built-in 7 layers expandable pockets made of resistant PVC fit up to 10 cards. Click-button for easy closing and opening. Organ type classified storage, durable and convenient for use.