• -6% Sleep Ear Plugs Noise Reduction - 32 dB Ear Plugs for Sleeping Noise Cancelling (NRR 19), Ear Plugs for Concerts, 4 Size Soft Ear Tips S/M/L/XL, 15s Ear Pressure Balance, Air Travel, Galloway Blue KWD 8.500 KWD 9
• Ear Plugs for Noise Reduction, NRR 19.1db Noise Cancelling Ear plugs for Concerts, Focus, Travel, Work Silicone Hearing Protection Earplugs for Noise Sensitivity, 8 Ear Tips in S/M/L/XL, Galloway Blue KWD 8