SUPERIOR NOISE ISOLATION - These noise-cancelling ear plugs with upgrade filter offer an industry-leading noise reduction rating (NRR) of 32 decibels, effectively blocking out most surrounding sounds, for instant noise relief and solitude on long flights, train rides, or whenever loud environments, so you can focus or rest peacefully.

UNPARALLELED COMFORT - Featuring medical-grade soft silicone, these earplugs mold perfectly to the unique contours of your ear canal. Four size options [4-pairs of silicone ear tips (XS/S/M/L) + 2 pairs of foam ear tips (M/L) ] ensure an optimal, all-day comfortable fit for any ear size.

SLEEP DEEPER, FOCUS BETTER - Block out snoring partners, loud neighbors, traffic, or chatter. Experience noise-free naps, meditation, or study. Wake up refreshed and focused. Our ear plugs for sleep are ideal for maximizing concentration and improving sleep quality.

SAFE AND REUSABLE - Made from 100% non-toxic, durable silicone, washable and reusable. An eco-friendly alternative to single-use silicone ear plugs. The carry case included helps keep your noise cancelling ear plugs clean between uses.(Tips: Sleep ear plugs can get wet but keep the inner filter dry for the best sound quality)

PERFECT COMPANION & IDEAL GIFT - Lightweight, compact silicone earplugs are easy to insert and remove. You can throw them in your bag, glove box, or carry-on. Whether for your own use or as a gift for a friend or loved one, our premium silicone earplug in an elegant metal tin are the perfect solution for comfortable noise cancellation and sound isolation.

<b>CIRYCASE Noise Cancelling Earplugs-Block Out the Noise and Zone In</b><br> Do you know someone who values peace and quiet? <br> Our premium sleep ear plugs make a thoughtful gift for friends and loved ones who could benefit from noise relief for sleep, travel, or work. <br> <b>Advanced Noise Filtration</b><br> With an industry-leading noise reduction rating of 28-32dB, our sleep ear plugs effectively reduce ambient noise, loud snoring, traffic, and chatter. Finally enjoy uninterrupted sleep, meditation, or study sessions.<br><br> <b>Ideal Design For Side-Sleepers and Active Use</b><br> The ergonomic design creates a snug yet comfortable seal with your ear canal at any angle. It can prevent the foam ear plugs from loosening or falling out even when side-sleeping or being active. No more early morning wake-ups from earplugs that have fallen out in the night.<br><br> <b>Package Included</b><br> 2 X Silicone Earplugs<br> 8 X Silicone Ear Tips<br> 4 X Foam Ear Tips<br> 1 X Metal Carrying Case<br> 1 X User Manual<br>