Red Wing Boa | eBay。Red Wing 2491 Apex 8-inch Waterproof Safety Toe Work Boots in Brown and Gray. These high-performance boots feature the BOA Fit System for a precision, micro-adjustable fit and a lightweight composite safety toe. Engineered with a waterproof membrane and electrical hazard protection, they are built to withstand demanding environments. The rugged nylon and synthetic upper provides durability while maintaining breathability. Please note the significant Tuff Toe application on the front for enhanced abrasion resistance and the \'X\' mark on the interior tongue label. Measurements: • Heel Height: 1.5\" • Shaft Height: 8\"