About this item

• Non-toxic & Slow Rebound Material: Made of Super Soft and Non-toxic PU Foam (Latex free and PVC free); Slow rebound foam material fits different ear canal structures and have no pressure on ear
• High Noise Reduction: 38dB SNR (Single Number Rating) and 31dB NRR (Noise Reduction Rating) – They are two different rating systems; High noise reduction rate ear plugs can meet the needs of noise reduction in different occasions
• Multiple Uses: Great for Sleeping, Working, Studying, Shooting, Travel or any environment you need quiet
• Fit Ear Canal Well: The earplugs fit well in the ear canal and you won’t have to worry about them falling out; Ear plugs stay in all night, suit for side sleepers
• What You Get: 60 pairs foam earplugs + one pair of silicone earplugs + plastic carrying case