Justin Men's 11" Balusters Gaucho Wellington Round Toe Work Boot Width:EE Timberland PRO TiTAN Trekker work ankle high Timberland PRO TiTAN Trekker work boots are some of our sleekest waterproof boots with premium Timberland waterproof leather uppers and internal waterproof membranes for maximum protection from water intrusion and resistance to blood borne pathogens Its Double Comfort System utilizes revolutionary new orthotic inserts working directly with the Orthotic Texon PORON Insole to create maximum comfort on and off the job leaving the insole dry and cool as well as a durable dual density polyurethane slip resisting outsole that meets ASTM F2892 11 for electrical hazard safety footwear standards It's built for comfort with the J Max Double Comfort System that utilizes a mesh spacer foot bed cover that provides extra comfort and a healthy environment for the foot and the J Max removable orthotic inserts with J Flex Flexible Comfort System with Justin Jel offers a multi density polyurethane foot bed including low density foam to cushion initial impact and provide energy return as you walk