CHACHA Earplugs for Sleeping, 25dB Noise Cancellation, Soft Silicone Earplugs for Travel, Concert, Focus, Essential Travel Essentials for Hearing Protection, Black, One Size

25dB High Intensity Noise Reduction - Three-layer acoustic sealing structure with silicone effectively blocks snoring(35-50dB), traffic noise and urban clamor, achieving laboratory tested 25dB noise reduction efficiency. ERGONOMIC DESIGN WITH SIDE SLEEPER The angled 25° contour with ultra-soft memory foam conforms to the anatomy of the ear and eliminates pressure points for pain-free sleep even when lying on pillows. HYGIENIC & REUSABLE CONSTRUCTION Washable silicone material prevents ear canal irritation, with 3 sets of interchangeable tips (S/M/L) for custom fit in 98% of users. ALL-DAY WEARABILITY Featherweight 0.35oz per earplug paired with sweat-resistant IPX5 rating, suitable for office naps, travel, plane or focus. COMPACT PORTABLE BAG - Includes crush-proof storage capsule, keeps hygiene and provides instant access into pockets/bags.