3M Peltor Sport Ultimate Hearing Protector w/ 30 dB Noise Reduction Rating $20.90

3M Peltor Sport Ultimate Hearing Protector with 30 dB Noise Reduction Rating is on sale for $20.89 at Amazon with free shipping for Prime members or on orders over $35. Also available at Walmart for the same price with free shipping using Walmart+ or on orders over $35. Free trial available at Walmart.