Black Ruched Mid-Rise Mini Skirt. Looking for that sustainable mini skirt to step you into spring in style? Check out this Black Ruched Mid-Rise Mini Skirt which is a new arrival over at Oh Polly Fashion. Their new bodycon fit mini skirt is crafted from a buttery soft jersey fabric with sustainably sourced TENCEL™ Modal fibres, it’s cut to a mid-rise silhouette and enhanced with figure-flattering ruching. Looking out for this matching top.