ITEM NAME:2x PU Leather Stripe Eyeglasses Chain Holder Retainer Spectacles Rope Neck Cord Description: It is suitable for eyeglass,reading glasses, sunglasses, spectacles etc. Keeps your eyeglasses in place for proper focus (reduces eye strain or headaches) It is also a piece necklace,suitable for sport,party,travel The Chain Length: Approx. 74cm/29.13inch, Thickness: Approx. 4mm Material: PU Leather Color: Black, Brown Package Includes: 2 Pieces Eyeglasses Chain Retainer Note: Since the size above is measured by hand, the size of the actual item you received could be slightly different from the size above. Meanwhile, please be reminded that due to lighting effects, monitor's brightness / contrast settings etc. there could be some slight differences in the color tone of the pictures and the actual item. DMO0006177819401938.2 Pieces Eyeglasses Chain Retainer. Material: PU Leather Color: Black, Brown. The Chain Length: Approx. It is also a piece necklace,suitable for sport,party,travel.