Fashion Casual Flat Boots By InStyle Editors InStyle Editors Facebook Instagram Twitter Our editors and writers comprise decades of expertise across the beauty, fashion, lifestyle and wellness spaces in print and digital. We prioritize journalistic integrity, factual accuracy, and also having fun with every story we share. InStyle's editorial guidelines Updated on September 19, 2007 @ 01:14PM Pin Share Tweet Email Trending Videos Photo: Brian Henn Casual Flat Boots 01 of 07 Coach Time Inc. Digital Studio Leather, Coach, $378; 866-262-2440 or coach.com. Check out Sienna Miller and other stars wearing casual flat boots. 02 of 07 Seychelles Time Inc. Digital Studio Leather, Seychelles, $195; shopkitson.com. 03 of 07 Juicy Couture Time Inc. Digital Studio Leather, Juicy Couture, $595; at Bloomingdale's. 04 of 07 Timberland Time Inc. Digital Studio Leather, Timberland, $200; 888-802-9947 or timberland.com. 05 of 07 Aerosoles Time Inc. Digital Studio Leather, Aerosoles, $260; aerosoles.com. 06 of 07 Juicy Couture Don Penny Leather, Juicy Couture, $595; at Bloomingdale's. 07 of 07 Oscar de la Renta Brian Henn Boots of calf hair and faux alligator, Oscar de la Renta, $1,350; at Bergdorf Goodman.