Oura Ring Sizing Kit (Size 4-15)

Find your perfect Oura Ring size with this simple, easy-to-use sizing kit. Test multiple sizes from 4 to 15 to ensure your ring fits comfortably and securely before placing your order.

• Order the sizing kit. Receive a complete set of sample rings.
• Find your size. Try on each ring from size 4 to 15 and identify the most comfortable fit.
• Order your Oura Ring. Select your ideal size and preferred finish with confidence.
• Easy at-home sizing. Lightweight and simple to try on at your place.
• Reusable sample rings. Check fit at different times of day for accuracy.

Accurate sizing made simple

This Oura Ring Sizing Kit includes all sizes from 4 to 15, allowing you to test each option comfortably at home. The reusable sample rings help you check fit throughout the day, ensuring your final Oura Ring feels secure, natural and comfortable for everyday wear.