TAKE IT ALL ON. Capable. Cozy. Cushy. Comfortable. That's the EXPLORER(TM) III Joan. Other features of the WOMEN'S SOREL EXPLORER(TM) III Joan include: Design: Molded EVA with microfleece topcover Microfleece lining Waterproof bootie construction Laces are not waterproof Microfleece lining 100g insulation Durability & Traction: Molded EVA with microfleece topcover Molded DUOTREAD(TM) rubber pods in key traction zones