10PCS Size Adjuster Clear Sizer Resizer Fit for Loose Rings Feature: size adjuster is made of TPU, resizers are so comfortable that you even don't feel it's there. If you don't how to use it, please see the steps on the picture below. Size: outer diameter 4mm, inner diameter 1.8mm, thickness 1.1X2.7mm, length about 10cm Please choose the right adjuster according to your size. In order to better play its role Never need to worry adjuster for loose rings scratch your ring; 10cm/3.9 inch long, can be shortened to adjust size reduction size adjuster is a great solution for with knuckle problem, and these spacers fits most rings Easy to Clean : sizer can be easily wiped off to dirt, oil, and, it will not become discolored over time. Wrapp around the bottom of the to keep your diamond sitting straight on your finger upright. Allow your to sit snug without pinching your skin. Great way make your fit without having to re-size, the more loops you add to the, the tighter it fits. Easy fix will not make the too bulky, functionally useless, painful to get on finger and/or hard to put on the band. Great solution : Innovative, spiral-based design provides a long-lasting and snug fit for most rings,wrap easily around the back of any band. It Works for All Rings with a Shank Width of 7mm . Package Content: 10PCS Size Adjuster