If you are looking for a professional and reasonably priced ring size adjuster tools, then your research is here. That's because our products can meet your needs. Using high-grade materials, practical and durable. It is not easy to deform, which brings you of convenience. Features -Color:Transparent -Material:Metal -Size:10.00X0.30X0.30cm/3.93X0.12X0.12in (Spring Rope) -Size:2.00X1.00X1.00cm/0.79X0.39X0.39in (Fixing Button) -Size:11.00X1.00X1.00cm/4.32X0.39X0.39in (Measuring Rope) -The measuring ruler is soft and moderate, with raised digital scale, clear reading, small and portable -Manufactured with safe and reliable material, these tools are durable, can be used over and over. -Ring measuring ruler is an important tool for choosing rings. DIY your ring with spring cord to make it easier to wear. -Reusable ring sizer gauge is good for measuring wedding rings, engagement rings, proposal rings, birthday rings, etc. -Ring sizing kit was a more choice to check finger ring sizes; measure ring size at home without to go to the Jeweler store to get fitted know your size. Package list: 1 x spring rope 7 x fixed buttons 1 x Measuring rope