Transparent Eyeglasses Anti Slip Strap Stretchy Neck Cord Outdoor Sports Eyewear

100% brand new and high quality Features: Delicate smooth lightweight transparent wearing comfortable. Both sides of the high elastic silicone rubber tip firmly entangle the temples not easy to fall off. Excellent for outdoor sports such as bike fishing riding climbing etc. Can be a small gift for your colleagues or friends. Specification: Material: Stretchy string+Silicone Color: White Black Size: Length: about 80cm/31.5in Quantity: 1 Pc Note: 1.Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you bid. 2.Due to the difference between different monitors the picture may not reflect the actual color of the item. Thank you! Package includes(Without retail package): 1 Pc×Eyeglasses Strap