SCWJTF 4pcs Eyeglass Strap, Leather Eye Glasses Strap String Adjustable Eyeglass Chain Lanyard Eyewear Retainers, Sport Sunglass Glasses Holder Strap for Men Women，with Eyeglasses Cleaning Cloth

FLEXIBLE and ADJUSTABLE: The buckles on both ends of the glasses lanyard can be adjusted up and down, easy to install on the glasses frame, not easy to fall off. The black toggle switch on the rope adjusts the length of the eyeglass cord. The 27-inch glasses straps fits all head sizes and fits comfortably even when the neck is thick.
PRACTICALITY: Eyewear retainer is flexible and adjustable, it can be used for all types of glasses, such as sunglasses, swimming goggles, sports glasses, reading glasses, etc.
HIGH-GRADE LEATHER MATERIAL: Glasses straps is made of high-quality leather material, not easy to aging, not easy to break, durable.
FASHION COLOR MATCHING: Glasses chains includes red, black, brown, and gray colors, which can be easily matched with glasses and clothing of different colors.
FREE GIFT + LIFETIME WARRANTY: SCWJTF glasses lanyard packaging for you to prepare free gifts, high-end glasses cloth and multi-function screwdriver. Contact us for help if you have any issues with your eyeglass straps for men and we will give you a satisfactory answer.