item# 350572 Sorel Explorer Joan Boots. The warmth of a winter boot meets the fit of a sneaker with the stylish Joan. Crafted with a combination of supple waterproof leather-and-suede and featuring a faux fur collar, this stylish boot can take you from city to cabin. With a slim silhouette that won’t weigh you down, 100g insulation, and a molded EVA comfort footbed, you’ll be walking on clouds all winter. Best For: Casual, Light Rain, Light Snow. Waterproof breathable membrane construction. Microfleece lining. Heel Height: 1 1/4". Platform Height: 1/2". Boot Shaft Height: 6 1/2". Footbed: Removable molded PU-like EVA footbed, microfleece topcover. Insulation: 100g insulation. Midsole: Outsole grade EVA. Outsole: Outsole grade EVA with molded rubber pods. Imported.