O.T. - 5.5/EE OTP (The ASTM-F2413-17 rating reflects the

(The ASTM-F2413-17 rating reflects the same safety testing and rating as the ASTM-F2413-18 of which the key modification is to the inner tongue label for better identification purposes

Uppers - Roughout 8-9oz premium oil-tanned shrunken USA bison leather

It's designed to conquer the most challenging terrains and withstand the toughest jobs

A sturdy TPU rubber outsole that is fully stitched through

Sole: 132® RedX

O.T. - 5.5/EE OTP (The ASTM-F2413-17 rating reflects theThe O. T. boot is possibly our most versatile boot design to date. O. T. stands for Over Time meaning this hybrid work boot is not just meant for the clock in and out days, but for the long hours, varied conditions, and last minute hiking trips. The dual sport design offers an exceptional balance of agility, comfort, and support, making them the perfect choice for city or mountain terrain. The O. T. is lighter and more flexible than our Superduty but