SOREL. Slimpack II Lace Boot - Women'sRuns slightly small DetailsA waterproof, mid-calf boot that radiates winter styleWaterproof, full-grain leather upper with taped seamsMicrofleece lining and synthetic insulation offer warmthEVA footbed boasts molded arch supportVulcanized rubber midsole attenuates shockWaterproof, vulcanized rubber outsole assures tractionUpper Materialfull-grain leather, DWR treatmentInsulation100g syntheticLiningfleeceClosurelaceFootbedEVAMidsolevulcanized rubberSolerubberShaft Height6.25 inClaimed Weight18.75 oz