Our Blue Rockman 3003 Earmuffs are compliant with AS/NZS 1270:1999 standards, offering Class 5 Protection with an SLC80 rating of 26dB. Designed for the users comfort, they feature Elastex™ sweat-reducing ear cushions and weigh only 210g. The super low tension headband, measuring 7.1 Newtons, ensures extended use without discomfort. Additionally, they come with a replaceable cushioned headband and a two-point suspension system for easy height adjustment.