- THE ROW Autumn and Winter thick heel outer zipper square toe boots are a pair of simple, capable, low-key and fashionable boots. There are no bright colors and complicated designs. Just the 8cm thick heel and neat and fashionable square toe design can fully open up your aura. Full of high-end feel! Upper: cowhide, lining: cowhide, heel height: 8cm, sole: original open-molded rubber outsole, size: 35-39 (40 custom made, non-refundable),