- PROFESSIONAL NOISE CANCELLATION: Our earplugs are crafted from high-density polyurethane acoustic foam featuring microbubble holes that effectively reduce noise levels by up to 37dB, providing a peaceful environment for sleep or focus. - COMFORTABLE FIT: Designed for extended wear, these earplugs have a slow rebound feature that contours to the unique shape of your ear canal, ensuring maximum comfort while blocking out disruptive sounds. - INDIVIDUALLY PACKAGED: Each pair of noise-canceling earplugs comes in its own anti-fouling package, ensuring cleanliness and convenience when you need them most. - EASY TO USE: To insert, roll the earplugs into a thin cylinder using clean hands. With your other hand, gently lift the top of your ear and insert the rolled earplug into your ear canal. Hold it in place for about 30 seconds to allow it to expand fully. Use Scenarios: - Perfect for light sleepers who need to block out snoring or traffic noise for a restful night. - Ideal for students studying in noisy environments or professionals who require concentration in bustling offices. - Great for travelers looking to enjoy peace during flights or at hotels where noise levels can be unpredictable. Experience superior sound attenuation and comfort with our earplugs, designed to help you achieve the tranquility you deserve.