6 pcs Nylon Eyeglass String Holder Straps to Keep Your Glasses Safe and Secure night vision glasses 2 mm polycarbonate lens with

2 mm polycarbonate lens with uvex infradur PLUS coating

reducing the risk of eye injury

ensuring full UV protection and vision clarity

Premium Anti-Glare Coating: Reduces glare and eye strain

The adjustable temple arms and indirect ventilation system improve long-shift comfort in hot working environments

6 pcs Nylon Eyeglass String Holder Straps to Keep Your Glasses Safe and Secure night vision glasses 2 mm polycarbonate lens withAre you tired of losing your glasses while playing sports or traveling? Our 6 pcs nylon eyeglass string holder straps are the perfect solution! Made of high quality nylon, these cords are strong, durable, and can withstand everyday wear and tear. With a cable length of 24 inches and a thickness of 0. 12 inches, these straps are suitable for myopia, reading glasses, and sunglasses. They are also adjustable, ensuring a comfortable fit for different head