Add to Cart Compare Quick view Viper Earmuffs Hygiene Kit - EMHK PRO CHOICE MSRP: Now: $8.95 Was: Replacement hygiene kit for ProChoice Viper Earmuffs (EMVIP) and Viper Hard Hat Earmuffs (HHEM) Contains one replacement pair EMHK MSRP: Now: $8.95 Was: Add to Cart Compare Quick view