[Product Content] You Will Receive 3 Glasses Chains.Each Eyeglass Chain Has A Size Of 20*5Cm And A Color Of Light Purple-Shell, Light Green And White. It Is Suitable For Decorating Glasses And Preventing Glasses From Slipping Off. [Product Material] This Product Is Made Of Imitation Pearl Material, Which Is Fastened, Durable And Has A Good Non-Slip Effect. It Is Suitable For A Variety Of Glasses And Provides A Fashionable Appearance. [Fashion Design] This Product Has A Unique Design, Using Handmade Beading Technology, Pearl-Like Luster And Rich Color Matching, To Add A Unique Sense Of Fashion To Your Glasses, Suitable For Daily Wear And Various Occasions. [Easy To Use] This Eyeglass Chain Is Easy To Use, Just Fix One End Of It On The Eyeglass Leg, Which Can Not Only Prevent The Glasses From Slipping, But Also Make It Easy To Wear And Remove, And Enhance The Convenience Of Use. [Widely Used] This Product Is Not Only Suitable For Glasses, But Also For Fixing Sunglasses, Reading Glasses And Other Types Of Glasses. It Is The Perfect Combination Of Fashion And Practicality, Suitable For Daily Life And Outdoor Activities.