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Customer Ratings & Reviews

Your price for this item is $10.00

Customer reviews

Rating 4.8 out of 5 stars with 278 reviews

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Rating by feature

  • Battery Life

    Rating 4.5 out of 5 stars

  • Durability

    Rating 4.9 out of 5 stars

  • Comfort

    Rating 4.8 out of 5 stars

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96%would recommend to a friend

Customers are saying

Customers have good things to say about the Ring 4 Sizing Kit, particularly regarding its sizing accuracy, ensuring a perfect fit for the final ring. Users also appreciate the comfort of the sizing rings and note that they have the same weight as the final product. Furthermore, some customers feel the build quality of the Oura Ring will surpass expectations.

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 11 Showing 201-220 of 278 reviews
  • Rated 5 out of 5 stars

    Oura ring

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

    Great that one gets all sizes to try and then gets the $10 back when purchasing the ring

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Nice ring sizing kit

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

    different sizes right from kid to adult great covers all of them

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Worth the Purchase

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

    With wanting to make sure you get the right size, this product is definitely worth the cost to help prevent issues with buying the incorrect size.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Decent

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

    Good stuff good product nioooooojnhgtggbbhhygvbjii

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Questionable necessity

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

    I fail to see the necessity for requiring a customer to buy this before getting the ring. Jewelry stores will gladly, freely check your ring size when trying to sell a ring.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Oura Ring 4 Sizing Kit is awesome!

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

    Great kit for a great price! Highly recommend and makes it easy.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good kit

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

    Simple kit, but saved me buying her the wrong size and the gift card for 10$ was delivered after pickup of item. Would recommend to make sure you get the perfect fit

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great Buy!!!!

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

    Very good purchase to try out if the Oura ring is for you and will actually fit before make such a step purchase just to have to return the item. And comes with a built-in coupon for your future purchase of an Oura ring.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Nice

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

    Good perfect hbcdshjlytte fhittx5f6ftyf4drdr y ih8h8h

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great for sizing!!

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

    I thought I would wear a size 10 by the sizing in the store but after wearing the 10 for a day it was just too big so I decided to drop down to a 9 which was perfect.

    I would recommend this to a friend
  • Pros mentioned:
    Sizing accuracy

    Rated 4 out of 5 stars

    Nice

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

    Works well for checking size, must buy before buying oura ring

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Must buy if you want oura ring

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

    Such an intuitive and clear experience for sizing for my oura ring

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Its fine

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

    I mean it’s a ring sizing kit. It serves its purpose.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    A must have!

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

    Great to use before you buy the ring! I would highly recommend purchasing this before.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    To make sure you get the perfect fit

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

    The best way to ensure what ring size fits you ideally before buying the ring. With the cashback reward, it's technically free.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Very helpful

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

    I purchased this item because my daughter wanted a ring for Christmas. I needed to make sure what size she would need. Used this got the ring and it fits her perfectly.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Sizing kit worked

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

    The product was as described on the website. I will say that the ring fits a little larger than the kit but it was pretty identical.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Highly highly recommend

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

    Useful since ultra human and Oura size are a size off. I’m a 11 on Oura and a 10 on ultra human

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Get the sizing kit

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

    Highly recommend, these aren’t typical ring sizes.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great product. Perfect sizing kit

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

    Helped me find the exact ring I wanted and needed.

    I would recommend this to a friend