Happy Networking!! 

Lightweight & stores approximately 20 standard sized business cards. It has secure click closure, and is compact, slim, and sized to fit comfortably in any pocket, briefcase, or purse. Versatile for women & men, professional use, networking events, travel, or everyday use. It also makes a great gift. 

Medium holds standard American business card, 88mm x 50mm
Large holds standard Japanese business card, 90mm x 55mm.　日本標準サイズ名刺 90mm x 55mmが入ります。