Leather and textile upper with rubber sole. Made in China. Lace-up front. Heel pull-tab. 100g insulation. Waterproof construction.. SORE-MZ34. 2048851. Founded by social entrepreneur and travel writer Leila Janah, Sorels are functional, beautifully crafted boots created for those who are not afraid to create, to accomplish, to do. They are made with purpose, for those with purpose.