The lightweight, waterproof Women’s THERMOBALL™ Lace Up Waterproof Boots are secure-fitting winter boots with durable recycled ripstop uppers and warm THERMOBALL™ insulation. Our waterproof footwear incorporates a variety of advanced waterproofing materials, treatments, and processes. To help keep feet dry, we use internal waterproof membranes and/or adhesive and seam-seal constructions. Women's Women's Winter Boots. Waterproof.. Winter.. Lightweight. [North Face, Northface, thenorthface, the northface, TNF, tnf]