Amazon Summer Sale, also known as the Big Style Sale, is here and tons of top footwear brands offering select styles for deep discounts and a fraction of their regular price at this sales event.Adidas, Frye, Schutz, Sam Edelson, Kate Spade, Steve Madden, Superga and Aldo are just some of the shoe brands we love that are currently offering deep discounts at the summer sale event.