Get a free sizing kit with your order and size at home.*
*Choosing the right Oura Ring size is essential for comfort and accurate readings. Oura Ring sizing is unique in comparison to the US standard.
Step 1. Order your Oura Ring Select the 'Free Sizing Kit' option when you order your Oura Ring. You're purchasing the Oura Ring, but we’ll send you the sizing kit first at no extra cost.
Step 2. Sizing kit delivery Most orders are processed and delivered within 3 days. This kit includes sample ring sizers to help find your ideal fit.
Step 3. Find your size Test the sample rings on your preferred finger. We recommend the index finger for optimal performance and accuracy. If you prefer another finger, the middle and ring fingers are good alternatives.
Step 4. Submit Your Size & get your Oura Ring Confirm your size by visiting the link on the QR code card or here, and we will ship your Oura Ring to you. Feel free to share your sizing kit with friends and family.
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Terms & Conditions
Except in cases of hardware malfunction, products are non-refundable and non-exchangeable once unsealed or activated. Please verify the product specifications before making your purchase. By checking 'Agree', you acknowledge and accept the aforementioned terms.
Oura Ring size
You acknowledge that you have selected your correct Oura Ring size. Once the product packaging is opened, unsealed, or tampered with, the size is considered final and cannot be exchanged, returned, or refunded for a different size.
