---
product_id: 723531832
title: "Oura Ring 4 Sizing Kit - Size Before You Buy The Oura Ring 4 - Unique Sizing, Not Standard US Ring Sizes - Receive Credit for Purchase"
brand: "oura"
price: "₪110"
currency: ILS
in_stock: false
reviews_count: 6
category: "Oura"
url: https://www.desertcart.co.il/products/723531832-oura-ring-4-sizing-kit-size-before-you-buy-oura
store_origin: IL
region: Israel
---

# Instant $10 credit on purchase Precision sizing for perfect fit Fast delivery & easy sizing Oura Ring 4 Sizing Kit - Size Before You Buy The Oura Ring 4 - Unique Sizing, Not Standard US Ring Sizes - Receive Credit for Purchase

**Brand:** oura
**Price:** ₪110
**Availability:** ❌ Out of Stock

## Summary

> 📏 Size smart, track smarter — don’t miss out on your perfect Oura fit!

## Quick Answers

- **What is this?** Oura Ring 4 Sizing Kit - Size Before You Buy The Oura Ring 4 - Unique Sizing, Not Standard US Ring Sizes - Receive Credit for Purchase by oura
- **How much does it cost?** ₪110 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/723531832-oura-ring-4-sizing-kit-size-before-you-buy-oura)

## Best For

- oura enthusiasts

## Why This Product

- Trusted oura brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fast & Reliable:** Lightweight, wireless sizing kit ships quickly so you don’t miss a beat in your health tracking.
- • **Wear It Your Way:** Fits any finger on either hand, with recommended fingers for optimal health tracking accuracy.
- • **Data-Driven Comfort:** Proper fit maximizes heart rate, activity, and sleep monitoring precision for your wellness journey.
- • **Find Your Perfect Fit:** Unique sizing kit tailored for Oura Ring 4’s non-standard sizes ensures unmatched comfort and data accuracy.
- • **Seamless Upgrade Credit:** Get $10 instantly credited towards your Oura Ring 4 purchase—size now, save later.

## Overview

The Oura Ring 4 Sizing Kit is a precision tool designed to help you find the ideal ring size before purchase, ensuring maximum comfort and data accuracy. Featuring unique sizing distinct from standard US rings, it fits any finger and comes with a $10 credit towards your Oura Ring 4. Lightweight and wireless, this kit guarantees a seamless, fast experience for millennial professionals who demand both style and cutting-edge health tracking.

## Description

The Oura Ring 4 Sizing Kit allows for you and those around you to find the ideal fit before purchasing. With a sizing kit purchase, a 10 credit will automatically be applied to your Oura Ring 4 at checkout. A properly fitting Oura Ring 4 will result in the highest possible data accuracy, comfort, and overall experience. Oura Ring 4 sizes are slightly different from standard ring sizes, so it is important to size yourself using our tools and to follow our sizing instructions. Oura Ring 4 works on all fingers and can be worn on either hand. For optimal accuracy, we recommend wearing your Oura Ring 4 on your index, middle, or ring finger.

Review: Very Quick delivery - Very quick delivery and the product is perfect as expected. Very affordable and useful
Review: 後で判明したがアマゾンとその他で1000円近く値段が違う。類似の商品にも出て来なかった。 ２４時間装着とあったので着けて寝たら、かぶれでしまった。本商品とは素材が違うが、高いので怖くて買えない

## Features

- Heart Rate Monitor, Activity Tracker, Sleep Monitor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9WVWXR1 |
| Colour | White |
| Country of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,393) |
| Date First Available | 15 October 2024 |
| Item Weight | 50 g |
| Item model number | JZ98-54870 |
| Manufacturer | Oura |
| Other display features | Wireless |
| Package Dimensions | 16.7 x 11.3 x 1.2 cm; 50 g |
| Special features | Heart Rate Monitor, Activity Tracker, Sleep Monitor |
| Whats in the box | Oura Ring 4 Sizing Kit |

## Product Details

- **Brand:** OURA
- **Colour:** White
- **Included Components:** Oura Ring 4 Sizing Kit
- **Manufacturer:** Oura

## Images

![Oura Ring 4 Sizing Kit - Size Before You Buy The Oura Ring 4 - Unique Sizing, Not Standard US Ring Sizes - Receive Credit for Purchase - Image 1](https://m.media-amazon.com/images/I/31KesvMYMuL.jpg)
![Oura Ring 4 Sizing Kit - Size Before You Buy The Oura Ring 4 - Unique Sizing, Not Standard US Ring Sizes - Receive Credit for Purchase - Image 2](https://m.media-amazon.com/images/I/41-mOQ2GwBL.jpg)
![Oura Ring 4 Sizing Kit - Size Before You Buy The Oura Ring 4 - Unique Sizing, Not Standard US Ring Sizes - Receive Credit for Purchase - Image 3](https://m.media-amazon.com/images/I/416UVBKEzTL.jpg)
![Oura Ring 4 Sizing Kit - Size Before You Buy The Oura Ring 4 - Unique Sizing, Not Standard US Ring Sizes - Receive Credit for Purchase - Image 4](https://m.media-amazon.com/images/I/41hdX3lyA2L.jpg)
![Oura Ring 4 Sizing Kit - Size Before You Buy The Oura Ring 4 - Unique Sizing, Not Standard US Ring Sizes - Receive Credit for Purchase - Image 5](https://m.media-amazon.com/images/I/518Qh+G3I5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very Quick delivery
*by K***L on 25 July 2025*

Very quick delivery and the product is perfect as expected. Very affordable and useful

### ⭐⭐ Review
*by A***ー on 9 September 2025*

後で判明したがアマゾンとその他で1000円近く値段が違う。類似の商品にも出て来なかった。 ２４時間装着とあったので着けて寝たら、かぶれでしまった。本商品とは素材が違うが、高いので怖くて買えない

### ⭐ Review
*by F***G on 1 March 2025*

Great sizing tool. However, Amazon SG doesnt allow the actual Oura Ring to be delivered. The status has been “Ordered Received…”

## Frequently Bought Together

- Oura Ring 4 Sizing Kit - Size Before You Buy Oura Ring 4 - Unique Sizing - Receive Credit for Purchase
- Oura Ring Gen3 Sizing Kit - Size Before You Buy The Oura Ring Gen3 - Unique Sizing - Receive Credit for Purchase
- RingConn Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring

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**Shop now:** [https://www.desertcart.co.il/products/723531832-oura-ring-4-sizing-kit-size-before-you-buy-oura](https://www.desertcart.co.il/products/723531832-oura-ring-4-sizing-kit-size-before-you-buy-oura)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-05*