Bifold Wallet Women Custom Golf Bags & Sports Bag Manufacturer Slim Leather Bifold Wallet For Men & Women Handmade Leather Bifold Wallet Men's Personalized Wallet Etsy Women's Bi Fold Wallet Portland Leather Goods. The leather Wallet by Prada is a bifold model with an interior bill compartment and card slots for optimal functionality. The iconic enameled triangular plaque stands out on the front, while the brand's monogram is elegantly engraved on the inside. The leather interior lends a touch of luxury and quality to the design.