Comfortable Wear. These ear plugs are lightweight and have a soft design, reducing pressure on the ear canal. They fit snugly and are comfortable for long-term wear, providing a soft and pleasant feel in the ear. Optimal Noise Insulation. With a high-density structure, they effectively block external noise. Whether it's the noise of the city or other distractions, they create a personal quiet space to relieve emotional distress. Portable and Easy to Use. Their small size makes them easy to store and carry anywhere. You can have them on hand to enjoy a quiet night or a peaceful moment whenever needed. High-Quality Material. Made of PU polyurethane sponge, they have moderate elasticity. They quickly rebound and are flexible, not easily deforming, ensuring long-lasting use and worry-free performance. Ample Quantity. With 5 pairs included, you'll have enough ear plugs for various situations. They are highly effective in noise isolation, greatly improving your night rest experience and helping you relax.