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Determine the right Prevention Circul+ Ring size for accurate tracking and comfortable wear. Get guidance for the perfect fit.
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Unlike other smart rings in the market, the Prevention Circul+ takes a different approach when it comes to sizing. Instead of relying on sizing kits to test how the ring would sit on your finger and feel throughout the day, BodiMetrics has cut down on the confusion and allows you to choose your size confidently without the hassle of additional sizing kits or wait time.
Let me walk you through the steps to choose your ideal size for the Prevention Circul+ ring.
Does The Prevention Circul+ Offer a Sizing Kit?#
The Prevention Circul+ does not offer a sizing kit, cutting down on the confusion of choosing the right size.
Instead, they have three adjustable sizes– Small (Size 5-9), Large (Size 9.5-12), and XL (Size 12-14) to choose from. The sizes for each are given below.
How to Select the Perfect Size for Prevention Circul+?#
1. Select the finger you will wear your Circul+ ring on and need the size for.
2. Take a strip of paper or a string and wrap it around the base of your finger.
3. Mark where the string or the paper overlaps with a pen.
4. Stretch the length along with a ruler or a measuring tape and note down the measurement in millimeters.
5. Use the below given chart to determine the ideal ring size as per your measurement.
| Small (H 18 mm, V 15.6 – 21.6 mm) | Large (H 20 mm, V 16.7 – 22.7 mm) | X-Large (H 23 mm, V 16.7 – 22.7 mm) | XX-Large (H 24.5 mm, V 18.01 – 24.01 mm) | ||||
|---|---|---|---|---|---|---|---|
| 5 | 15.6 mm | 9.5 | 19.4 mm | 12 | 21.4 mm | 15 | 23.8 mm |
| 5.5 | 16.0 mm | 10 | 19.8 mm | 12.5 | 21.8 mm | 16 | 24.6 mm |
| 6 | 16.45 mm | 10.5 | 20.2 mm | 13 | 22.2 mm | ||
| 6.5 | 16.9 mm | 11 | 20.6 mm | 14 | 23.0 mm | ||
| 7 | 17.3 mm | 11.5 | 21.0 mm | ||||
| 7.5 | 17.7 mm | 12 | 21.4 mm | ||||
| 8 | 18.2 mm | ||||||
| 8.5 | 18.6 mm | ||||||
| 9 | 19.0 mm |
Frequently Asked Questions#
01How To Order The Prevention Circul+ Sizing Kit?
The Prevention Circul+ does not provide a sizing kit and has adjustable rings ranging from sizes Small (Size 5-9), Large (Size 9.5-12), and XL (Size 12-14).
02Does the Prevention Circul+ Ring Require a Subscription?
The Prevention Circul+ ring does not require any additional subscription and has a one time cost of the ring itself.
Wrap Up#
BodiMetrics has made it super easy to choose a ring size by providing a size chart right on their website. By making their rings adjustable, they solve the three most common problems people face when ordering smart rings:
- the hassle of having a sizing kit delivered and increasing the delivery time,
- having the ring go too tight or loose when experiencing swelling on the fingers, and
- not having the metrics measured correctly due to selecting incorrect sizes.
Now that you’re all set to order your Prevention Circul+ in your perfect size, start tracking your health metrics with precision and comfort.
SPWritten by
Review Specialist
With an eye for detail and a particular interest in FemTech, Shradha at WearableXP oversees editorial direction and publishing standards. Her focus on Smart Rings and compact wearables centers on how they integrate health insights, sleep tracking, and recovery metrics into day-to-day lives, making data feel more practical and relatable.
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