3M Peltor Optime 101 Earmuffs, H7A, NRR 27dB, Over-the-head Color:Black It includes 4 external pockets

It includes 4 external pockets

Clear Lexan® cover with hinged door can be kept open for easy access when not in use

it features sealed seams

It includes 5 external pockets

copper and stainless steel

3M Peltor Optime 101 Earmuffs, H7A, NRR 27dB, Over-the-head Color:Black It includes 4 external pockets3M PELTOR Optime 101 Earmuffs H7A fits well with most helmets, eyewear and other safety equipment. 3M PELTOR Optime 101 Earmuffs help provide effective hearing protection and are designed for loud environments. It provides consistent force to keep the earcups snugly in place yet with a low pressure fit that is more comfortable.