Ultrahuman Ring AIR Sizing Kit with Swatch
Disclaimer
Try before you buy!
Purchase an Ultrahuman Ring AIR Sizing Kit to find your size before you buy your Smart Ring.
Ultrahuman Smart Ring sizes are different to standard ring sizes.
Your fingers naturally expand and contract, so we recommend wearing your sizing kit ring for at least 24 hours to confirm the best fit for you. For optimal performance, the ring should be worn on the index, middle, or ring finger.
- Perfect ring fit - no guesswork
- Yours to keep and share - no returns required
- Take the Two-Night Sizing Kit Test
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Description
Find your ideal size using the Ultrahuman Ring Sizing Kit.
Ultrahuman Ring sizes are different from standard ring sizes. Purchase sizing kit first to get the perfect ring AIR size. Ring AIR is available in 10 sizes from 5-14.
By taking the time to choose the right fit, you’re not just ensuring comfort; you’re setting yourself up for the most accurate and reliable data to fuel your performance and well-being.
Key Features
Trying the sizing ring
It is important to first use the sizing kit to determine the ring AIR size. Wear your ring sizer for at least 24 hours to know your fit. Wear the ring such that the engraved size number is toward the palm of your hand.
Finding the correct finger
For optimal comfort and advanced sleep tracking, we recommend you wear the Ultrahuman Ring AIR on your index, middle, or ring finger. It is not recommended to wear the ring on your thumb and your little finger as it is more accurate in your index, middle, and ring fingers.
Fit check
You will get highest data accuracy and optimal comfort with a properly fitting Ultrahuman Ring. Position the sensor ridges on the palm side of the finger and make sure it does not rotate easily. Ensure the ring sits comfortably yet securely at the base of your finger, providing stable contact without causing discomfort. Ideally, your skin should touch the full inner circumference of the ring. If all of your skin under the ring touches it and moves along with it when you twist the ring, you have found a good fit. Once you’ve picked a size that you think fits, try a size up and a size down just to be sure.
Take the Two-Night Sizing Test
Now that you’ve picked your size and ensured it fits you well, make sure you keep it on overnight because your fingers tend to naturally expand and contract as you go about your day. A minimum of 2 nights is recommended to ensure the ring size fits you best. It is natural for your finger size to fluctuate every day for a variety of reasons such as blood flow, fluid retention, temperature changes, and sickness.
Pay attention to how it feels during various tasks and at different times of the day. As the ring fit changes throughout these two days, you might notice discomfort if your finger size fluctuates significantly throughout the day. Instead of picking a looser ring to solve this, it is recommended that you find a ring that fits snugly on at least two fingers, so you can switch fingers when your finger size fluctuates. Getting a snug fit is crucial for accurate data tracking and to get the best experience of the Ring. By taking the time to find the perfect fit, you’ll ensure maximum comfort and accuracy in tracking your biomarkers in the long term.
Pick your colour
Once you know your size, you can now choose the colour of your ring from the swatch card provided in the box. The swatch card showcases all 5 colours: Aster Black, Space Silver, Bionic Gold, Matte Grey, and Raw Titanium. Find the perfect match for your style.
^Discounts apply to most recent previous ticketed/advertised price. Prices displayed are inclusive of discounts. As we negotiate on price, products are likely to have sold below ticketed/advertised price in stores prior to the discount offer.