The soles of your sneakers can yellow over time due to oxidation and daily wear. This is normal in models like for example Jordan. Tarrago developed an exclusive product to unyellow your original white or translucid midsoles and soles and bring back their original condition. Introducing you: Tarrago Sneakers Sole Rest
How to Un-Yellow or Whiten Midsoles - Sneakerscare
How to Clean the Insoles of Shoes
How to Clean Your Shoes in 6 Easy Steps.
Benefits of cleaning your sneakers
Sneakers Midsole Cleaner - Tarrago
3 Ways to Clean Shoe Insoles - wikiHow
Vancouver's #1 Shoe Cleaning and Repair Service
Most Frequently Asked Questions: How to Unyellow & Restore
How To Clean Converse Like Magic (or any rubber soles!)
cleaning - How can I remove the orange color from my shoes midsole