Free Ring Sizer

Find your perfect fit before you buy. Our free ring sizer is a reusable plastic sizing tool that lets you measure your finger at home in under a minute, so your rings fit the first time. Measures sizes 1 to 17 Built-in magnifying lens makes the size numbers easy to read Reusable and easy to use: measure again anytime, or share it with family How to use it: slip the sizer over the finger you'll wear the ring on, pull it snug but comfortable, and read the number through the lens. Measure at the end of the day, when fingers are slightly larger. If you're between sizes, size up. One per customer. If you order more than one, we'll send just one. Add it to your cart for free, or add it to any order. Then shop our stacking rings.