263-41001 by Protective Industrial Products

Passive Ear Muff with Adjustable Headband - NRR 23
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.