Safety Glasses Strap, 5pcs Sports Elastic Eye Holder Strap Lanyard Neck Retainer Cord for Running, Basketball

【Firm Connection】: The glasses holder strap can be firmly connected to your glasses to prevent them form dropping while sports, which is very practical. 【Great Accessory】: The sports glasses lanyard is suitable for most glasses with leg width within the range of 4 - 8 mm. It is easy to use, which is perfect for sports like running, basketballs, etc. 【Premium Quality】: This brand new eye glasses holder strap is made of high quality neoprene material, which is safe, skin-friendly, soft, breathable, elastic and It is not easily broken and deformed, has quality and long service life. 【High Elastic】: The sports glasses strap has high elasticity, which fits most people' head circumferences, and it is adjustable to change the length for proper fit. 【Guarantee】: Our product have 180 days warranty, if you have any question about this lanyard safety glasses, please feel to contact us, we will try our best to help you solve your problem.