MODEL SISTERS, GIGI AND BELLA HADID, LOVE SUMMER SHORT SETS  

Sisters Bella and Gigi Hadid both recently sported the summer sweat shorts trend. Bella repped our favorite Mayfair Athletics green set on her way to a tennis match in NYC pairing it with a preppy but cool cropped white polo and matching mask. To see both sisters' off-duty summer looks check out the story on Nylon.