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  • Front. Oura - Oura Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring Gen3 - White.
  • Size Before You Buy: 1. Purchase the Oura Ring Sizing Kit. 2. Purchase your Oura Ring after learning your size. 3. First month of Oura Membership is free, then it's $5.99 per month. 4. Receive a $10 Best Buy gift card to use towards your Oura Ring with purchase of sizing kit.
  • Oura Ring Sizing Tips: 1. Try on multiple sizes. 2. Wear for 24 hours. 3. Find your most comfortable fit. For best performance and accuracy, we recommend using your index finger.
  • Receive a $10 Best Buy gift card to use towards your Oura Ring with purchase of sizing kit.
  • How to find your Oura ring size with the sizing kit video 1 minutes 21 seconds

Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring Gen3 - White - (2021)

Model:
JZ98-52744
SKU:
6561895
Highly rated by customers for:
Your price for this item is $5.49
Clearance
The comparable value price is $10.00

Customer reviews

Rating 4.8 out of 5 stars with 376 reviews

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Rating by feature

  • Battery Life

    Rating 4.4 out of 5 stars

  • Durability

    Rating 4.7 out of 5 stars

  • Comfort

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers are impressed with the Oura Ring Gen3 Sizing Kit's accuracy in determining ring size, with many reporting that the recommended size fit perfectly. They also appreciate the ease of use, describing the sizing process as simple and straightforward. Additionally, customers value the $10 gift card that comes with the kit, considering it a great incentive and essentially making the kit free. On the downside, a few customers found the plastic sizers uncomfortable to wear, especially when gripping objects.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 17 Showing 321-340 of 376 reviews

  • Oura Ring Sizing Kit

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    it's a ring sizing kit! What could be wrong? It worked fine.

    This review is from Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring Gen3 - Black - (2021)

    I would recommend this to a friend

  • Sizing kit

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very accurate, nice to test out before buying. Highly recommend

    This review is from Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring Gen3 - Black - (2021)

    I would recommend this to a friend

  • Great

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Was delivered quickly! Ensured I got the correct Oura ring size.

    This review is from Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring Gen3 - Black - (2021)

    I would recommend this to a friend

  • Review

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Came really fast…and easy to order the ring and receive that too

    This review is from Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring Gen3 - Black - (2021)

    I would recommend this to a friend

  • Very good purchase is considering purchasing an Ou

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good purchase is considering purchasing an Oura Ring.

    This review is from Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring Gen3 - Black - (2021)

    I would recommend this to a friend

  • Good

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    ……………………………………………………………………………………………hwbsbdydksbsusbab

    This review is from Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring Gen3 - Black - (2021)

    I would recommend this to a friend

  • Ring kit

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice packaging and served it's purpose for sizing.

    I would recommend this to a friend

  • Ehhh

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Eh, not for me. I personally got a different thought about this product.

    No, I would not recommend this to a friend

  • Good tool before buying

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice to try on the different sizes before making a purchase.

    I would recommend this to a friend

  • Oura Ring Sizing Kit

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I used the sizing kit before purchasing my Oura Ring. The kit recommends wearing the ring for 24 hours to decide on which size is the most comfortable. I wore mine for a couple days because I wasn’t able to decide between sizes or which hand was more comfortable.

    This review is from Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring Gen3 - Black - (2021)

    I would recommend this to a friend

  • Improved sleep cycles

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Has greatly improved my sleep an fitness routines.

    This review is from Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring Gen3 - Black - (2021)

    I would recommend this to a friend

  • ring

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    this kit sizes didn't go up high enough for my fingers.

    This review is from Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring Gen3 - Black - (2021)

    I would recommend this to a friend

  • OK

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    OK but hard to determine ring size as finger size varies during the day. So overall concept of wearing a smart ring does not work for me

    I would recommend this to a friend

  • Ridiculous for the price

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Not great. Gives a general idea of feel and bulk but the weight is not even close nor is the durability. This is just plastic. It should be maybe .99 not 10 dollars

    This review is from Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring Gen3 - Black - (2021)

    No, I would not recommend this to a friend

  • Great concept. Sad can’t fit any ring

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Glad I got this but sad to see the rings don’t fit me. My hands are too big so got the kit but now not able to get a ring so saving for someone else who may want it

    This review is from Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring Gen3 - Black - (2021)

    I would recommend this to a friend

  • Good one

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    it was good however I dont see return option after some time

    I would recommend this to a friend

  • Good presentation but not 100 percent helpful

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The product looks great and came pretty quickly, but I'm not entirely sure that the rings were accurate to the same fit as the actual product that came.

    This review is from Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring Gen3 - Black - (2021)

    I would recommend this to a friend

  • Sizers

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I wasnt a fan of the sizers as the size 6 in this sizer was perfect for my finger even when it swells but when I actually got the ring the size 6 was suffocating my finger due to it not being the same material. So this doesnt really help much.

    No, I would not recommend this to a friend

  • Ring

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This did not represent how the actual ring feels at all

    I would recommend this to a friend

  • Worth while but feel slighted.

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Helped me get the size for the ring but spending the money to get an in store gift card is a bit of a scam.

    No, I would not recommend this to a friend
Page 17, Showing 321-340 of 376 reviews
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