Silica Comfort Stuffy foot odor prevention insole Insole Insole Leather shoes Sneakers Strong deodorizing Odor prevention Stuff prevention Deodorizes

---------------------------------------------------------------------- Deodorizing function: Deodorizes 95% of ammonia, the cause of foot odor, in 1 minute and 99% in 10 minutes. Isovaleric acid also deodorizes over 97%. Stuff prevention function: Reduces the humidity inside the shoe by more than 30% compared to when it is not in use. The silica gel built into the insole absorbs foot sweat and moisture. Regeneration function: Function is restored by drying in the sun. Can be used over and over again. [Effective with any shoe] The main sole itself absorbs moisture. Prevents stuffiness in shoes with poor ventilation (leather shoes, safety shoes, boots, rain boots, etc.) that cannot be prevented with mesh or perforated insoles. [Eco-friendly and economical as it can be used repeatedly] Its functionality is restored by drying it in the sun, so it can be used for a long time. It is more eco-friendly and economical than replacing cheap insoles frequently. [Prevents foot odor] The moisture absorption effect of silica gel prevents odor by creating a humidity that makes it difficult for odor bacteria to grow. [Preventing the growth of ringworm] It has been recognized to inhibit the growth of ringworm, which causes athlete's foot. (It does not kill ringworm fungi and has no therapeutic effect on athlete's foot.) [Available in sizes that are great for people with big and small feet] Available in sizes ranging from a minimum of 22.5cm to a maximum of 29cm, so it is also recommended for those who cannot use traditional insoles such as 23cm or 28cm.