【Product Content】 You Will Receive 16 Pieces Of Colorful Glasses Ropes, Including 8 Colors, 2 Pieces Of Each Color, Including Red, Green, Purple, Black, Brown, Pink, Orange And Blue. The Length Of Each Glasses Cord Is 34Cm, Which Is Suitable For Many Types Of Glasses And Helps Prevent Them From Slipping Or Being Lost. 【Product Material】These Glasses Cords Are Made Of Polyester Material, Which Is Soft, Durable And Has Good Elasticity. The Polyester Material Is Light And Comfortable, Will Not Cause Pressure On The Neck When Worn, And Is Stretch-Resistant, Making It Suitable For Daily And Long-Term Use. 【Colorful Design】This Glasses Cord Is Designed In 8 Bright Colors To Add A Sense Of Fashion To Your Glasses. Whether For Daily Wear Or Outdoor Activities, The 8 Colors Of Eyeglass Cords Can Match Your Style And Show Your Personalized Style. 【Anti-Slip And Anti-Off】Each Glasses Cord Is Equipped With Anti-Slip Buckles At Both Ends, Which Can Be Firmly Fixed On The Spectacle Legs To Prevent The Glasses From Slipping During Sports Or Activities. Whether It Is For Sports, Travel Or Daily Wear, It Can Provide Stable Support And Security. 【Portable And Practical】These Glasses Cords Are Lightweight And Easy To Carry, Suitable For Use Anytime And Anywhere. They Are Not Only Suitable For Glasses, But Can Also Be Used For Sunglasses, Reading Glasses And Other Types Of Glasses. They Are Essential Accessories For Going Out, Exercising And Daily Life.