World Tour Classic Black REVOLUTION TAC System (Targeted Anatomic Comfort):

World Tour Classic Black REVOLUTION TAC System (Targeted Anatomic Comfort): TAC System (Targeted Anatomic Comfort): moulded outsole while the unlined design keeps the boot lighter and more breathable than lined alternatives � a practical fit for fall hikes and transitional weather Sponge EVA footbed conforms to the shape of the foot to help provide a personalized fit Padded collar and tongue help to prevent blisters and lace bruising Rubber outsole helps provide a durable grip on a variety of surfaces Rockport Walking Platform Construction helps provide a wide base of support for heel as well as forefoot flexibility Easy to clean full grain leather conforms to the foot over time for a custom comfortable fit