Katie Holmes and Meghan Markle’s Rothy’s flats are $89 throughout Prime Day

Your solemate is looking! She’s flat, she’s washable and goes with every little thing — attire, denims, you identify it. Simply ask Meghan Markle and Katie Holmes, who've each been noticed in Rothy’s The Level footwear. And through Amazon Prime Day, the stylish flats are marked all the way down to…