Premium quality hearing protection with over the head ear defenders. Simple colour coding system quickly indicates the level of attenuation within the range. Suitable for use where the user is exposed to high levels of noise, such as industrial zones, construction sites and other noise hazard settings. . Can be folded for easy storage, Soft foam ear cushions for wearer comfort,H(dB) 35 M(dB) 28 L(dB) 20