Trim to size. For dress & casual. Contains Arm & Hammer baking soda. Activated charcoal. Long-lasting protection! Ventilated for all day comfort. Destroys odor on contact! Absorbs 110% its weight in sweat. Long-Lasting Odor & Wetness Protection: Double odor protection with patented Super Activated Charcoal and Zorbitex Technology - found only in Odor-Eaters Insoles; Absorbs pore perspiration than ever so feet stay drier and feel more comfortable; Powerful bacteria protection kills the odor-causing bacteria and fungus on the insole. Zorbitex Technology is a significant advance in the science of foot odor and wetness elimination. Zorbitex Technology is a powerful combination of patented ingredients and Arm & Hammer Baking Soda that works together to outperform any single ingredient at fighting odor & wetness. Superior Odor & Wetness Protection: Destroys odor on contact and absorbs 110% its weight in sweat. Laboratory tests prove these are the most powerful Odor-Eaters Insoles ever! Keeps feet fresh and dry all day! There's an Odor-Eaters insole designed for everyone. Thin, flat, lightweight. Cushions without crowding. Ventilated for all-day comfort.