Cap Toe shoes are shoes that feature a seam that extends over the upper, across the toe box, that may provide contrast stitching or serve to separate two distinctive tones (i.e. print, color, texture, fabric, etc.).
About Plaid:
Plaid is a term used to describe fabrics or materials which feature horizontal and vertical color stripes over a contrasting solid color to create a checkered pattern that resembles a Scottish tartan.
Plaid designs have been around for centuries but more recently they have been revived to convey a lively, colorful and fresh look in bags, footwear and apparel.