TIMBERLAND PRO 63189 TITAN WOMENS OXFORD BROWN. Our Timberland PRO TiTAN collection meets or exceeds ASTM standards and is designed for hard working service professionals. Providing lightweight durable protection for a wide variety of uses the TiTAN workboot brings together the TiTAN safety toe the PowerFit comfort system and a breathable moisture-wicking air mesh lining. It s no surprise that it s become one of our most popular and versatile collections. Imported.