This ring measurement tool set includes sizer mandrel and a set of finger ring sizers, designed to provide accurate measurements for your jewelry needs. The sleek finish adds a professional touch, making it an essential tool for jewelers and hobbyists alike. good for determining ring sizes with precision and ease. Features -Color:Black -Material:PP, Stainless Steel -Size:26.00X2.50X2.50cm/10.22X0.98X0.98in(Ring Sizer Mandrel) -Size:8.50X8.00X3.00cm/3.34X3.14X1.18in(Ring Sizer Circle) -Ring Sizer Mandrel Measure Range: Ring size 2-15 (American Size) -Ring Sizer Circle Measure Range: Ring size 0-13 (American Size) -Accurate measurement: the ring measurement tool ensures precise sizing, helping you select the good ring and avoid the inconvenience of incorrect sizes -Multifunctional design: the combination of sizer measuring gauge and finger ring sizer caters to various ring sizes, meeting all your measurement needs -Easy to use: with simple operation steps, you can effortlessly measure ring sizes, eliminating the need for multiple fittings and saving time and effort -Sturdy and reliable: made from good and practical material, this ring sizing tool is built to last, providing a and dependable measuring experience -Wide application: ideal for jewelry stores, designers, and personal use, this ring sizer tool meets the needs of different users, making it a versatile choice Package list: 1 Sizer Mandrel 1 Sizer Circle