KEEN Utility Mens K-10 Insole Replacement with Heel Pad for Neutral Arch Sizeupport in Work Boots Yellow L

100% Textile and Synthetic,Imported,Synthetic sole,Cushioning & Fit: A Shock Absorbing Heel Pad Provides A Combination Of Cushioning And Optimum Feel While Standing All Day Perforated Forefoot For Breathability,Heel Stability: A Deep Heel Cup Centers And Aligns The Heel And Foot, Improving Alignment From Heel Strike, Through The Arch And Toe-Off For Better Stability Throughout Each Gait,Anti-Odor Technology: Features Cleansport Nxt (A Trademark Of The Stewart Group) A Quick Drying, Natural, Probiotic-Based Technology Microbes Producing Enzymes That Break Down The Odor In Sweat And Help Prevent Footwear From Smelling Bad,90-Day : Keen Utility Warrants The Quality And Comfort Of Its Insoles For 90 Days,Note: Replacement Insole May Affect Protective Work Footwear Safety Ratings Especially With Esd-Rated Footwear Designed To Fit Keen Utility Boots Perfectly, But Can Be Trimmed To Fit Any Brand