Timberland Pro® Ever-Guard™ Leather Enhanced waterproof leather that provides
ultimate protection against abrasion and heat.
It is used to reinforce high wear-through areas for
extra durability in rugged work conditions.

Ever-Guard™ genuine leather: -  10X more abrasion resistance than
    traditional leather
-  Heat-resistant up to 346°F*
    (*SATRA TM49 Heat fastness)
-  Waterproof