Silica Comfort Insoles for Foot Odor and Powerful Prevents Eliminates Odors In 1 Silica Reusable Stuffiness, Deodorizing, Anti-Odor, Stuffiness,

Deodorizing function: Eliminates 95% of ammonia, the cause of foot odor, in 1 minute and 99% in 10 minutes. Eliminates over 97% of isovaleric acid. Sweat-preventing function: Reduces humidity inside the shoes by more than 30% compared to when they are not in use. Silica gel built into the insole absorbs sweat and moisture from the feet. Regenerative function: Function is restored by drying in the sun. Can be used repeatedly. [Effective in any shoes] The main sole itself absorbs moisture, preventing stuffiness in shoes with poor breathability (leather shoes, safety shoes, boots, rubber boots, etc.) that mesh or perforated insoles cannot address. [Eco-friendly and economical for repeated use] The functionality can be restored by drying in the sun, so you can use them for a long time. It is more eco-friendly and economical than frequently replacing cheap insoles. [Prevents foot odor] The moisture-absorbing effect of silica gel prevents odor by creating humidity levels that make it difficult for odor-causing bacteria to grow. [Prevents the proliferation of tinea fungus] This product has been shown to inhibit the proliferation of tinea fungus, which causes athlete's foot. (It does not kill tinea fungus, and is not effective in treating athlete's foot.) [A range of sizes to please both large and small feet] We offer sizes ranging from a minimum of 22.5cm to a maximum of 29cm, so it is also recommended for those who have not been able to use previous insoles, such as those in sizes 23cm and 28cm.