The Perfect Sleep Plug: LifePlugs™ Sleep are made from super-soft silicone with a hollow design that flexes with your ear canal, making them incredibly comfortable to wear all night long.
• NRR 25 dB, Mean 39 dB
• Super Soft M2000 Silicone
• Perfect for sleeping
• Thousands of color combinations
• Hypoallergenic & Antibacterial