NRR 25DB SNR 27DB

Noise Reduction Rating (NRR) 25 decibels

Ergonomic headband with soft padding reduces the pressure on your head for superior comfort. Generous space inside the ear cups ensure breathability meanwhile soft imitation leather provides a tight sound-proof seal
Constructed by solid ABS-shell and thickened noise-dampening foam, the ear muffs offer a NRR 25dB rating and block out noise by a great amount, ANSI S3.19 (US) certified CE EN352
Adjustable headband and 360 rotatable ear cups with comfortable foam can be adjusted to fit all sizes from kids to adults (pull / push the earmuffs from the metal string to adjust the size)
Compact folding design for easy storage and convenient portability; the noise-canceling headphones fold up nicely to fit in a range bag, backpack or briefcase while take only a small space
The stylish hearing protectors are ideal for shooting, hunting, sports events, studying, woodworking projects and lawn care, extremely suitable for operating heavy machinery or landscaping business