- Exceptional Noise Reduction : Our noise-cancelling earplugs feature a unique micro-bubble hole design that enhances sound insulation, achieving a remarkable reduction of up to 37 dB. This effectively blocks out disruptive sounds, helping you create a peaceful sleeping environment and protect your well-being. - Comfortable and Safe : Made from lightweight, non-toxic sponge, these ultra-soft earplugs are designed for maximum comfort. Their smooth surface resists dirt, ensuring cleanliness and hygiene. Each earplug is individually wrapped, preventing dust contamination and making them easy to transport. - Value Pack : Each package includes 35 pairs of soft foam earplugs sized at 2.5 x 1.3 cm (0.98 x 0.51 inches). They are reusable and eco-friendly, providing long-lasting protection against unwanted noise. - Portable Design : Light and compact, our earplugs easily fit in your bag or backpack, ensuring you are always equipped to enjoy quiet moments, whether you’re studying in a library, working in a busy environment, or traveling. - Versatile Use : Perfect for various scenarios including sleep, studying, concerts, or any situation where you need to block out noise and distractions. Enhance your focus and relaxation with reliable sound insulation.