3M™ PELTOR™ Welding Earmuff, Behind-the-Head, H505B 3M Earmuffs Made from a durable tissue/poly/tissue

Made from a durable tissue/poly/tissue blend

Versatile Use: Suitable for most detergents

They are designed to clean surfaces and tools

The dense foam lining cushions and supports

Garbage Bags

3M™ PELTOR™ Welding Earmuff, Behind-the-Head, H505B 3M Earmuffs Made from a durable tissue/poly/tissue3M PELTOR Welding Earmuff, Behind the Head, H505B 3M PELTOR Welding Helmet Earmuffs H505B feature a slim contoured design to fit comfortably under welding helmets. The earmuff's semi soft cup surface minimizes scratch sound transmission, and the headband wire provides balanced pressure distribution for a comfortable noise seal. Features: Noise Reduction Rating (NRR)*: 17 dB. CSA Class B. Modern, stylish, slim cup design. Semi soft cup that minimises