Strong elasticity, waterproof, and comfort.

This lightweight, slim eyewear retainer is designed for a durable and comfortable fit perfect for daily use.

Keeps your eyeglasses in place for proper focus (reduces eye strain or headaches).

Great for reading glasses and sunglasses.

2pcs Eyeglasses Cords

2 Packs Eyeglasses Eyewear Retainer Sunglasses Holder Strap String