Oxford FilterBuds, Reusable Noise Filtering Earplugs for Motorcycle Use. Commuter 18 SNR

Superior Noise Control: Advanced precision filter earplugs with unique membrane technology and premium metal acoustic mesh that delivers 18dB SNR noise reduction. Material: Silicone free, hypoallergenic TPE ear buds Multi-use: Reusable noise filtering ear plugs with a detachable silicone neck cord included Storage: Aluminium, screw lid canister with key-ring attachment so they'll be with you when you need them Protection: Complies with EN 352-2:2020