Our wallet card Size 3.38"x2.13"x0.03",easy to put in any wallet,made with high quality stainless steel, which is sturdy and lightweigh.Permanent engraving, won't change color or tarnish, will not easy bend.It's a good choice for man or women.Father's Day Gift for Septdad.Also Suitable for Birthday, Christmas, Thanksgiving, New Year, marriage and other occasions, is the best emotional gift for the stepfather. Every time he opens his wallet, this wallet card can always remind him of your love for him.