NOISE REDUCTION - Loop Experience Plus are high-fidelity, noise reducing earplugs that filter more or less noise on demand, thanks to a silicone filter (Loop Mute). They have a noise reduction rating (SNR) of 18 or 23 decibels, NRR of 7 and come in 4 stylish colors. STYLISH COMFORT - These high-fidelity earplugs come in 4 different sizes, so you can always find the perfect fit. The iconic round shape of Loop Experience Plus sits perfectly in your ears, making it a fashionable accessory that protects your hearing. On top of that, the additional Mute filter (-5 dB) is available in 2 colors, black and white, to further personalize your earplugs. MULTI-PURPOSE - Loop Experience Plus are high-fidelity earplugs that preserve sound quality but avoid noise pollution. They protect your hearing during concerts, festivals or while making music. They are loved by audiophiles and extremely suitable for people who are easily triggered by noise (noise sensitivity, musicians, parents and more).