Anti-Fatigue & Anti-Impact Dynamic Cushion: Full-length soft cushioning combined with a shock-absorbing heel cup absorbs impact with every step, to help reduce foot fatigue and stress. Enhanced Support & Comfort: Contoured arch support and extra cushioning in the heel cup work together to evenly distribute weight, providing targeted relief and helping you stay on your feet longer. Breathable & Odor-Reducing Design: Strategically placed air vents and a moisture-wicking, quick-drying top layer—copper-infused for odor reduction—keep your feet cool, dry, and fresh throughout the day. Versatile Fit for Work Shoes: Designed to fit most work boots and most shoes with extra room, ensuring a snug, comfortable fit on any hard surface. Trim to fit for men’s shoe sizes 8 – 13 Engineered for Demanding Environments: Crafted by Copper Fit, these quality work gear insoles are built to provide comfort and support for those tackling the toughest jobs. Copper Fit PRO Grade WORK GEAR Comfort Insoles allow you to tackle the most demanding jobs with ease. Crafted with impact-absorbing foam, these insoles cushion every step and are perfect for those working on hard surfaces. Experience ultimate anti-fatigue support with full-length soft padding that absorbs shock and alleviates stress, while contoured arch support and extra cushioning in the heel cup deliver added comfort. A ventilated design combined with an odor-reducing top layer keeps your feet cool and fresh all day long. Copper Fit WORK GEAR Comfort Insoles are your essential tools for conquering the toughest tasks. Designed to help you feel better and work better, they provide superior cushioning and support on even the hardest surfaces. With every step, enjoy the difference—because with Copper Fit, work never felt so good!