The business cards and credit cards holder case are made from quality aluminum with the feature of anti-fading, solid construction and comfortable smooth touch. clasp is tight enough so it doesn’t open in your pocket. Each business card holder fits approx. 20 business cards or 7-8 credit cards, also suitable for id cards, drivers license, debit card, insurance card, gift cards, and more. good business card organizer to keep cards in good condition and neat.Perfect gift for Christmas, Birthday, Mother’s Day, Father’s Day, Valentine’s Day and so on. You can order send to colleagues, friends and family ones as gift.