I pulled out shoes I haven’t worn all winter and found white fuzzy patches growing on the leather. What is this?

completely dry before storage and kept in a well-ventilated, climate-controlled area. Using desiccants like silica gel packets can help absorb excess moisture and prevent mold growth.
5. Are These Fuzzy Patches Dangerous to Your Health?
While mold on shoes might seem like a minor inconvenience, it can pose health risks, especially for individuals with allergies, asthma, or weakened immune systems. Mold spores can become airborne, leading to respiratory issues, skin irritation, or allergic reactions upon contact.
It’s important to handle moldy items carefully. Wearing gloves and a mask while cleaning