These fit my Racing Electronics headsets and are a great replacement for cheaper gel ear seals that broke down.

These comfortable gel ear seals rehabilitated my Sony MDR-V600 headphones which were uncomfortable towear due to the deteriorated original earpads

Comfortable and creates a good seal.

I have over 2500 hours of flight time and these are the most comfortable ear seals I have owned.

Once installed, the seals are fine.