The secure headband ear muff is designed with all day comfort in mind and provides high performance and great quality to all professional users in three different levels of protection. The durable headband construction with its soft cushions and easy size adjustment provides a comfortable and perfect fit for all head sizes. New "snap-in" ear cushions with minimal sweat retention and soft foam filling increases the high comfort and are easily replaced.

Hellberg® Earmuffs, Passive, Series: Secure™ 1, 23 dB Noise Reduction Rating, Black/Green, ABS/Polyether/PVC-Foil Ear Cushion/Polyether Foam Liner/Thermoplastic Ear Cup and Spacer, ANSI S3.19-1974, CE Certified Specifications Met

• Lightweight and durable, with soft and wide ear cushions for increased comfort and weartime
• Slim profile design increases stability and reduces risk of snagging in confined spaces
• Smooth telescopic single-point size adjustment increases comfort, stability and weartime
• Ear and headband cushions feature snap-in system for easy replacement
• Dielectric, non-conductive
• Modern, glossy finish

• Specification Sheet https://assets.unilogcorp.com/2/ITEM/DOC/Hellberg_26341001_Specification_Sheet.pdf
• Video Link https://youtu.be/RqHscK7QudE