If you are looking for earmuffs that fold up and slide into your pocket while out hunting or shooting the Radians Terminator folding earmuffs are for you. Their black color easily blends into a dark environment and once the earmuffs are open they fit securely against your ears to protect your hearing during each shot up to a NRR 29 (Noise Reduction Rating).Features / SpecsType: EarmuffColor: Black Ear Cups w/Gray Accents w/Black BandNrr: 29 dBQuantity: 1 PairStyle: AdjustableAdjustable CoolMax headbandCompact Folding Feature