Generic YanHong150706_54 8y064y Reduction Noise Reductio Comfort-Fit ProComfort-Fit P n ff - 21-Decibel otective Ear Mu Muff - 21-De Hearing protection with superior comfort is more effective because it's more likely to be worn Foam-filled ear cushions with soft vinyl cover for all-day wear without irritation Spring steel headband flexes to fit over head protection, chrome finish with vinyl pad Reduces hearing-damaging noise level by 21 decibel, weighs just 5.3 oz Free & Fast Shipping