•Shut slider to adjust the length of strap enabling it to be worn around the neck or against the head, an effective way to keep your valuable eyewear secure
•This adjustable strap will fit many styles of eyewear (excludes wide temple ends)
•Prevent glasses fell
•Freely adjustable elastic length
•Application: Stationary sunglasses reading glasses optical frames
•Total Length: Approx. 60cm/ 23.62"
2 x Glasses Sunglasses Strap Cord