Jill Biden's fishnet tights spark Twitter WAR - as critics brand her 'trashy and embarrassing' while fans call her 'bold' The First Lady was pictured disembarking a plane from California on Thursday, when she wore a black jacket, an above-the-knee skirt, and patterned tights Her choice of legwear - which featured criss-cross detailing - sparked a bitter debate between Biden's supporters and critics on social media Some slammed Jill's attire, branding it 'trashy' and comparing her look to a Halloween costume, while referring to the tights as 'fishnets' Her supporters were quick to jump to her defense, praising her 'bold' style choice and pointing out that they are patterned tights, not fishnets