Oura Ring 4 Sizing Kit - Size Before You Buy Oura Ring 4 - Unique Sizing - Receive Credit for Purchase
The Oura Ring 4 Sizing Kit allows for you and those around you to find the
ideal fit before purchasing. With a sizing kit purchase, a $10 credit will
automatically be applied to your Oura Ring 4 at checkout. A properly fitting
Oura Ring 4 will result in the highest possible data accuracy, comfort, and
overall experience. Oura Ring 4 sizes are slightly different from standard
ring sizes, so it is important to size yourself using our tools and to follow
our sizing instructions. Oura Ring 4 works on all fingers and can be worn on
either hand. For optimal accuracy, we recommend wearing your Oura Ring 4 on
your index, middle, or ring finger.
 
Product Features
  

         
NOT STANDARD SIZING - Oura Ring 4 sizes are slightly different from standard ring sizes, so it is important to size yourself using our Oura Ring 4 sizing kit and to follow the instructions provided. Oura Ring 4 is available in sizes 4-15. There are no half sizes.
         
COMFORT AND ACCURACY - A properly fitting Oura Ring will result in the highest data accuracy, comfort, and overall experience.
         
CHOOSE A FINGER - Oura Ring 4 works on all fingers and can be worn on either hand. For optimal accuracy, we recommend wearing your Oura Ring 4 on your index, middle, or ring finger. Size the exact finger you plan to wear your Oura Ring 4 on.
         
HOW IT SHOULD FIT - Oura Ring 4 should fit securely and comfortably at the base of your finger. Your ring should not rotate as you go about normal daily tasks. We recommend wearing your ring sizer for at least 24 hours to confirm your best fit.