Saved my favorite ears - Peltor Headset/Earmuff Replacement Hygiene Kits

I've owned a pair of Peltor tactical 6s ears for at least 10 years, and through normal wear and tear the cushions and foam were showing their age. I was considering purchasing a new pair but stumbled upon this product instead. After receiving the product, I simply replaced the batteries in my 6s and put on the new foam and cushions instead of the originals. Now my hearing protection feels and works like new. when I place my next Optics planet order I may just buy another couple HY67 kits in case they no longer make these in 2021 and 2031 when I need to replace them again!
Pros: Revitalize 'seasoned' hearing protection
Cons: Doesn't improve the battery life

This review was written in the old system and had content requirements that are different than reviews written today.