No tail: Straps feature dual sliders for Tailless design no need to worry about the tail of the eyeglasses strap swinging into your face during exercise.Adjustable: You need pull the adjusting buckle to adjust the length of the glasses holder rope ensure a snug fit around the head so that glasses do not fall off or slide down your nose. US Sports Sunglasses Neck Cord Strap Eyeglass Glasses String Lanyard Holder 4 Pack Dark Blue US Sports Sunglasses Neck Cord Strap Eyeglass Glasses String Lanyard Holder USA Seller Ship Fast!.
Features2ï¼Suitable for Sunglasses Reading Glasses etc.Features1ï¼It can be clipped to the bag or waist. Features4ï¼Mold shape provides protection from crushing. Features3ï¼Textures exterior for grip soft interior for protection.