Ladies' Double Mobius Ring with Jeremiah 29:11 Size 6 This inspirational ring has a double mobius or twist that allows the engraved words to flow unbroken over all surfaces of the ring. Ring is silver plated. Words on ring: "For I know the plans I have for you " declares the Lord "plans to prosper you and not to harm you plans to give you hope and a future." Jer. 29:11. Ring is size 6.