The Women’s Betty Boot uses both KEEN.WARM insulation and fleece lining to keep your feet nice and warm when you’re out and about this winter. KEEN’s Dual Climate Carbon sole gives you serious traction on the iciest of sidewalks, so you stay upright when the going gets slick. The Betty Boots even include waterproof breathable KEEN.DRY membranes to ensure not a drop of moisture gets through when you have to plod through the slush. Size 9 Pre owned in good condition Black Waterproof 200 gram insulation Rubber sole Pull-on Mid calf Zip up zipper closure