No need to detour around puddles or tip-toe through slush. Slip-on Keen® Elsa Waterproof Chelsea Boots take cold, wet stuff in stride while staying 100% dry inside. They’re seam sealed throughout with a water-repelling PU leather and textile upper that stops moisture from seeping in. Packed with 100-gram KEEN.WARM® insulation, they’re rated to -4F. Plush microfleece feels toasty and chafe-free, with a thermal heat-shield footbed that blocks heat loss. Cleansport NXT™ crushes odor underfoot. Removable metatomical PU footbed supports arches to fight fatigue on long slogs. Underfoot, a compression molded EVA midsole and non-marking rubber outsole act like shock absorbers to cover ground without taking a pounding.