3 Pack Glasses Strap Adjustable AntiSlip Eyewear Holder Cord Black Steel Silico

Resting - eyeglass holders around neck, at work and during sports - eyewear string lanyard retainer. Very Easy And Handy To Use: When a person is working outside, sweating and moving around, it is so annoying to have your glasses falling off your face or just constantly slipping down, this glasses holder strap is the fix for all of that.