When on your feet all day, you want the best for your feet. The lower 4? profile looks great with pants or shorts. Uppers are made from soft and supple waterproof HAIX® Sun Reflect leather in combination with nylon fabric that is hydrophobic and breathable, keeping your feet cool and comfortable. That breathability combined with the HAIX® Climate System permits air circulation with every step ? moist air is released and fresh air comes in through the vent holes at the top of the boot. The Sun Reflect leather feature reduces the heating effect of the upper leather by direct sunlight. Sunlight is reflected by the leather, keeping the leather and the feet cooler. An additional rubber toe cap added on the outside gives added abrasion resistance when kneeling and working. Now, that is just the outside. Inside you will easily appreciate the arch support system and anatomically formed, quick change, machine washable insole with excellent moisture absorption and quick drying qualities. The CROSSTECH® inner liner offers waterproof protection and is bacteria, chemical, and bloodborne pathogen resistant. The extremely slip resistant sole is heat resistant, fuel & oil resistant, non-marking, antistatic, and self-cleaning. Built tough with a steel protective toe cap and flexible steel midsole for puncture protection; both of which meet ASTM and CAN/CSA standards. Certified to NFPA 1999-2008, ASTM F2413-05, and CAN/CSA Z195-09.