Works great with any size ear wires thin or thick! Gently slide the metal bead to secure to the arms of your glasses. A fashion and charming eyeglasses chain with beads,make your glasses unusual These peals bads can meet you needs fo diy caft making. Pefect fo scapbooking, DIY cafts, files, clothing decoation, etc. - Size: 1.2 x 1.2 x 2cm. - Colo: As shown. (Gold) - Mateial: Alloy. Would you like to tell us about a lowe pice? Looking fo specific info Black Elegant Crystal Glasses Chan,holder Glasses,eyeglass Neck Cord... Xinzistar 3 Pcs Glasses Chain, Spectacles Cord Sunglasses Strap Adjustable Glasses Strap Neck Straps, Chunky Glasses Cord Chain Non-Slip Fashion Glasses Chain & Lanyard (Black, Grey, Pink Total length of product including eyeglass grips is approximately 29.5”. Fashion Women Men Glasses Neck Strap Chain Acryl Crystal Black Beads Eyeglasses Necklace Metal Sunglasses Cord Lanyard 100% Brand New and High Quality. Material: Metal, Black Beads Color: Black Beads Length:75 cm Package Include: 1 x glasses chain Non slip glasses clips make for a secure, tight hold to your glasses and will not leave marks on your glasses. Sunglasses Chain For Women Fashion Acylic Bead Cystal Glasses Neck Stap Chain Sting Sunglass Chain