Specification:

• EP-1366 sold in 200 pairs/box, EP-1363 sold in 100 pairs/box.
• Excellent protection, convenience, and ease of use with great value of reusability.
• Featuring the most comfortable and highest noise reduction rating earplug.
• These reusable earplugs are generally affordable, can be sterilized, and easily cleaned with mild soap and water for months of use.
• Made of soft silicone material.
• Each pair comes with a cord and is supplied with a storage case or a polybag.
• SNR: 25dB.