Ring Sizer Measuring Tool, Aluminum Alloy with Stainless Steel Ring Sizer, Quick Measurement for Jewelry Making and Personal Use

[Precise Sizing] The ring sizer includes US sizes 2-15 and international sizes for a precise fit.
[Easy Measurement] Quickly calculate the ring size for a gift, ensuring a perfect fit for your loved ones.
[Durable Design] Constructed of aluminum alloy and stainless steel, offering smooth edges that protect your hands during use.
[Double-Headed Hammer] The included hammer helps hold and adjust rings without damaging the precious metal.
[Versatile Use] For jewelers and DIY enthusiasts, suitable for personal or professional jewelry making.