Brex Chelsea Boot Leather upper with chunky rubber sole. Made in Vietnam. Pull-on styling with side gussets and heel pull. Embossed Sorel logo detail at heel. Almond toe. Waterproof. Approx 50mm/ 2 inch heel Approx 108mm/ 4.25 inch shaft. SORE-WZ75. 1959191. 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.