Feature: 1. SUPER SOFT MEMORY FOAM: These foam earplugs are crafted from ultra soft PU material, offering a comfortable and skin friendly experience. With a slow 60 second rebound, they help the earplugs insert into the ear canal for a better fit and enhanced comfort. 2. INTERNAL MICRO BUBBLE DESIGN: The earplugs feature an internal micro bubble hole design, effectively enhancing noise reduction capabilities to provide you with a peaceful and quiet environment. 3. VERSATILE NOISE BLOCKING: These earplugs are ideal for blocking out noise and background distractions in various situations such as sleeping, studying, working, reading, traveling or any other noisy activities. 4. AMPLE QUANTITY: The pack includes 60 pairs (120 pieces) of earplugs, packaged in a large capacity container that can last your household for 3-6 months, ensuring you always have a sufficient supply on hand. 5. MATERIAL: Crafted from PU material, these foam earplugs are robust and comfortable, providing excellent noise reduction and sound blocking for your ears in a variety of environments. Specification: Item Type: Foam Earplugs Material: PU, Memory Foam Quantity: 120 pcs. Package List: 120 x Earplugs 1 x Storage Can