![What is this white, mold-looking, stuff on my shoes? I clean it off with acid or alcohol and it keeps coming back. : r/whatisthisthing What is this white, mold-looking, stuff on my shoes? I clean it off with acid or alcohol and it keeps coming back. : r/whatisthisthing](https://preview.redd.it/wz1sso8fjmz21.jpg?auto=webp&s=efa82128d3c85a0206950c539ed3dbebf2ca152a)
What is this white, mold-looking, stuff on my shoes? I clean it off with acid or alcohol and it keeps coming back. : r/whatisthisthing
![Leather shoes, residue after using clean gel. Dried white stuff sticks between the textured motifs. What is the best way to clean shoes like these? : r/Leather Leather shoes, residue after using clean gel. Dried white stuff sticks between the textured motifs. What is the best way to clean shoes like these? : r/Leather](https://preview.redd.it/45v6qllvllp91.jpg?width=640&crop=smart&auto=webp&s=fa809a6e5a1f29a0051e2a0637ac4b127a331439)
Leather shoes, residue after using clean gel. Dried white stuff sticks between the textured motifs. What is the best way to clean shoes like these? : r/Leather
![Texture of Brown Leather Shoes Attacked by Fungus with White Spots Stock Image - Image of texture, fungus: 260629661 Texture of Brown Leather Shoes Attacked by Fungus with White Spots Stock Image - Image of texture, fungus: 260629661](https://thumbs.dreamstime.com/z/texture-brown-leather-shoes-attacked-fungus-white-spots-texture-brown-leather-shoes-attacked-fungus-white-260629661.jpg)