PHYHOO Ring Size Set Ring Sizer New Us Uk Standard Finger Ring Gauge Sizer Stick with Jeweler Loops 0-13 According to your finger to choose the right ring. Easy to use and read with US and Uk size. Package includes: Ring Sizer Stick x 1 Material: Plastic. Size26.5CM X 3CM/10.34'' X 1.17''(approx)