Free Ring Sizer

An adjustable plastic ring sizer, free, posted to you in the United States or Canada for US$1.99 postage. It measures your actual finger the way a ring would, which is more accurate than string, paper or a printed chart.

How to use it

1. Wrap the sizer around the finger the ring will be worn on and feed the pointed end through the buckle.
2. Tighten until it feels like a ring you would wear all day, then slide it on and off over the knuckle a few times, adjusting as needed.
3. Read the size at the arrow and choose that size when you order. If you sit between two sizes, choose the larger one for bands 6 mm wide or more.

The sizer reads in US numbers. Our ring size options show the US number alongside the Australian letter, and the full conversion is on our ring size guide.

Good to know

• The sizer is free and postage is US$1.99. No purchase required. We post to the United States and Canada.
• If your ring ever needs a different size, see Ring Resizing.
• Checkout asks for your delivery address and the US$1.99 postage.