Oura Ring 4 Size Kit

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Product information
Specifications

Product information

Pros and cons

According to our unknown expert

You can easily measure your Oura Ring size with the various sample rings.
You'll receive the purchase price back as credit at Coolblue to buy your Oura Ring 4.
This sizing kit only has sample rings for the Oura Ring 4, so not for other models.

Description

With the Oura Ring 4 Size Kit, you determine your Oura Ring size. The size of an Oura Ring is different from a standard ring size. Make sure to order this size kit first before ordering an Oura Ring 4. This way, you can be sure that you'll buy the correct size. You'll receive the purchase price of € 10 back in the form of credit. You can use this credit when you buy an Oura Ring 4 at Coolblue. This makes the size kit free. Make sure to wear the trial ring for 24 hours, as this ensures you know if the size is comfortable. The Oura Ring is most accurate when worn on your index finger. Is it uncomfortable? Try the ring on your middle or ring finger.