The Dublin River IV Boots offer excellent breathability and all-day comfort. They include a full-length waterproof membrane lining that effectively keeps your feet and lower legs dry. These boots are durable, lightweight, and feature an ultrasoft Phylon midsole and Tough Tec rubber outer sole. The elastic top gusset and adjustable laces, decorated with Dublin branded metal aglets, ensure a precise and comfortable fit. These lifestyle boots come in a range of different calf widths.