Get the most out of your ear protection by using earmuff hygiene kits to sanitize your earmuffs. Regular use of hearing protection leads to dirty and deformed ear cushions that may compromise the performance of your earmuffs. Make sure your earmuffs are in perfect working condition with replacement ear cushions. Seton offers hygiene kits for your earmuffs manufactured by Howard Leight and 3M® Peltor®. These hygiene kits are made to fit a variety of earmuff models designed by the same brands. Make your earmuffs look and feel brand new. Get your replacement ear cushions from Seton today.