Sterling silver changeable ring with M2.5 thread, adjustable from size < 15mm - 22mm

Extra information:
Sterling Silver changeable ring with thread M2.5, adjustable in size by bending at the top of the ring the two "legs" apart or towards each other.

Suitable for all toppers with M2.5 thread (sunset Blvd)

Please tell us the size of your wishes in the order comments we have 2 standard sizes 16 and 19 to start with adjusting.