🏏 What is the best way clean the inside of my helmet

The inner material is not removable but the below steps may help.

1. Air dry after use, ensure it is removed from kitbags on return home.
2. Dab/wipe round with a clean damp cloth and air dry
3. If odour is becoming an issue, fabric odour control sprays and or anti bacterial sprays can be used, check the manufacturers label to see if it is safe to be in contact with skin.
4. Odour eaters that are suitable for shoes and boxing gloves, when stored between uses can be left inside the shell to help absorb moisture and manage odour/bacteria.