According to the thickness of your credit cards, it was designed for up to hold 15-20 Visiting cards or 5-8 Debit|Credit|Atm cards. Made from durable PU leather and stainless steel in classic look.Unique gift for your loved ones—whether they are friends, husband, brother, father, boyfriend, sister, mother, or girlfriend also for any occasion including Father’s Day, Birthday Gift, Diwali, Christmas, Rakhi, Valentine’s Day, Wedding, Friendship Day, or Anniversaries and more.