I went to a jewelry store and purchased gold sizers that were quickly (within 3-4 minutes) placed within my rings. They can easily be tightened by me as I continue to lose weight and work wonderfully at keeping my rings on my finger. They are not noticeable by anyone else and I am in no hurry to have my rings sized even though I am close to goal, I am not sure I am quite there so why hurry? I am not worried about losing my rings anymore and I paid about $20 a ring to keep them on my finger, a great investment.