Blue and black glass ring, glass jewellery, perfect gift, original gift for woman, original anniversary gift Overview: Handmade item Handcrafted in Vilnius, Lithuania. Comfortable to wear Adjustable size Glass with elastic thread MATERIAL: Czech glass, Invisible elastic String. Do not hesitate to contact me for any questions. Free shipping from 45 eur. SIZES: S - 5.5 cm M - 6.0 cm L - 6.5 cm Playful Jewelry, We call it - NEWLERY! FITTING: We made it simple! It's not necessary to be very precise while measuring your finger, it will fit you! We believe in simplicity and in details, so instead of precious metal ring we chose invisible, elastic & flexible thread. Details which are really important is your finger and a ring on it.