6-Inch BOA Kasota Safety Toe Work Boots - MJ Footwear。IRISH SETTER Kasota Work Boot Comp. Toe / BOA Tighten Men\'s 9.5 EE/WW #83658 NWB Go to work with the ultimate in high-tech toughness. The Kasota 6-inch waterproof leather safety toe boot features the BOA® Fit System, which lets you find a custom fit with the turn of the dial and release it just as quickly. The composite safety toe provides additional protection and is covered in abrasion-resistant ArmaTec™ technology. Direct-attach construction produces a watertight bond that improves flexibility. UltraDry™ waterproofing adds even more defense against wet weather. Specialized ENERG material under the boot bounces back with every step to reduce fatigue. CuShin™ comfort tongue technology minimizes pressure on the shin.