The 3M Hygiene Kit for Optime I Earmuffs ensures good function and hygiene while also extending the life of the Earmuffs (it is recommended to replace cushions and foam inserts every 6 months). Comfort is ensured with the easy-to-replace sealing rings and muffler pads contained in the 3M Hygiene Kit
Colour: Black
One size fits all 3M Optime I Earmuffs
3M Optime I Earmuffs: PEL510A, PEL510F, PEL510B
CE Approved
Kit contains2x two replacement cup cushions and foam inserts