KEEN Utility Men's K-30 Gel Insole for High Arches Accessories, Red, S Regular US

100% Textile and Synthetic Imported ARCH SUPPORT: For feet with high arches (also called under pronation or supination) and when additional underfoot arch support is needed; The transition this footbed offers from the anatomic fit heel to the variable arch is what creates the proper fit, alignment and support necessary for optimum comfort CUSHIONING & FIT: Shock absorbing gel heel and forefoot pads in combination with premium materials provide cushioning for the entire foot bottom, reducing foot pain and soreness; High rebound foam provides energy return for all day comfort HEEL STABILITY: A 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 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; 90-Day Guarantee: KEEN Utility warrants the quality and comfort of its insoles for 90 days