---
product_id: 50942647
title: "Ring Sizer Adjuster for Loose Rings - 12 Pack, Guards, Spacers & Tighteners, Fits Bands Up to 6mm, Reduces Size by 0.5-1.5, Invisible Design for Women & Men by 5 STARS UNITED"
brand: "5 stars united"
price: "฿761"
currency: THB
in_stock: true
reviews_count: 13
category: "5 Stars United"
url: https://www.desertcart.co.th/products/50942647-ring-sizer-adjuster-for-loose-rings-12-pack-guards-spacers
store_origin: TH
region: Thailand
---

# Invisible, skin-friendly TPU Fits bands ≤6mm wide Adjusts size by 0.5–1.5 Ring Sizer Adjuster for Loose Rings - 12 Pack, Guards, Spacers & Tighteners, Fits Bands Up to 6mm, Reduces Size by 0.5-1.5, Invisible Design for Women & Men by 5 STARS UNITED

**Brand:** 5 stars united
**Price:** ฿761
**Availability:** ✅ In Stock

## Summary

> 💍 Lock in your perfect fit—no jeweler needed!

## Quick Answers

- **What is this?** Ring Sizer Adjuster for Loose Rings - 12 Pack, Guards, Spacers & Tighteners, Fits Bands Up to 6mm, Reduces Size by 0.5-1.5, Invisible Design for Women & Men by 5 STARS UNITED by 5 stars united
- **How much does it cost?** ฿761 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/50942647-ring-sizer-adjuster-for-loose-rings-12-pack-guards-spacers)

## Best For

- 5 stars united enthusiasts

## Why This Product

- Trusted 5 stars united brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Secure & Slip-Free:** Prevents rings from spinning, slipping, or falling off—ideal for fluctuating finger sizes.
- • **Value-Packed 12-Pack:** Multiple guards plus a polishing cloth for long-term use and all your ring resizing needs.
- • **Discreet & Comfortable:** Clear, flexible TPU material ensures invisibility and all-day comfort.
- • **Perfect Fit, Every Time:** Easily resize rings without costly jeweler visits or permanent alterations.
- • **Universal Compatibility:** Works seamlessly with round and flat bands up to 6mm wide—wedding, engagement, or fashion rings.

## Overview

The 5 STARS UNITED Ring Sizer Adjuster 12-Pack offers a discreet, flexible solution to resizing loose rings up to 6mm wide. Made from clear TPU, these spacers reduce ring size by 0.5 to 1.5 sizes, ensuring a secure, comfortable fit without damaging your jewelry. Ideal for weight fluctuations or seasonal changes, this pack includes 12 adjustable guards plus a polishing cloth, delivering professional-level convenience at a fraction of the cost.

## Description

Buy Ring Sizer Adjuster for Loose Rings - 12 Pack, Guards, Spacers & Tighteners, Fits Bands Up to 6mm, Reduces Size by 0.5-1.5, Invisible Design for Women & Men by 5 STARS UNITED: Jewelry Sizers & Mandrels - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: No brainer get it! - I went and got my ring professionally sized and after losing a little of weight I had to get it resized again. I did not want to spend more money on resizing especially since my weight fluctuates. This is a perfect solution. Less then $10 bucks for an instant solution of resizing your ring without risking the quality is amazing. The value for the money is a no brainer. I was worried the loops would be uncomfortable but the thickness is not something you feel and it truly makes the ring hold in place and fit perfectly. If you are looking for a quick, reliable solution, that is flexible then this is the product.
Review: Works perfectly, very comfortable to wear - These worked perfectly for my wife. One size was enough to fit 3 rings (just needed to cut the lengths needed for each ring), so with a 12 pack, there’s more than enough to resize rings on all 10 of her fingers, three times over! We used the smaller of the two sizes; the coil size needed is based on the width of the ring where it wraps around the inside of your finger. Just make sure you remember where you keep these for the next time you might need to readjust a ring size!

## Features

- 𝗢𝗻𝗲 𝗣𝗮𝗰𝗸 𝗜𝗻𝗰𝗹𝘂𝗱𝗲𝘀 - 12 ring guards for loose rings and a silver polishing cloth. Fits bands up to 6 mm wide, including round and flat rings. Reduces ring size by 0.5–1.5 sizes
- 𝗥𝗶𝗻𝗴 𝗦𝗶𝘇𝗲𝗿𝘀 𝗙𝗼𝗿 𝗟𝗼𝗼𝘀𝗲 𝗥𝗶𝗻𝗴𝘀 - Ring spacers fit wedding bands, engagement rings, and fashion rings. Ideal for weight loss, seasonal size changes, or fingers slimmer than the knuckle
- 𝗘𝗮𝘀𝘆 𝗧𝗼 𝗨𝘀𝗲 - Wrap the ring resizer around the ring, use as many loops as needed, and trim off the excess. Provides a secure fit for single or stacked rings
- 𝗞𝗲𝗲𝗽 𝗥𝗶𝗻𝗴𝘀 𝗦𝗮𝗳𝗲 & 𝗦𝗲𝗰𝘂𝗿𝗲 - Prevents rings from slipping, spinning, or falling off. Temporarily resizes your ring without damaging it
- 𝗖𝗼𝗺𝗳𝗼𝗿𝘁𝗮𝗯𝗹𝗲 & 𝗦𝗸𝗶𝗻-𝗙𝗿𝗶𝗲𝗻𝗱𝗹𝘆 - Made of soft, clear TPU material that blends seamlessly with any ring style. These ring tighteners are flexible, secure, and nearly invisible
- 𝗡𝗼𝘁𝗲: Not recommended for bands wider than 6 mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0757JLTY7 |
| Best Sellers Rank | #11 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #1 in Jewelry Sizers & Mandrels |
| Brand | 5 STARS UNITED |
| Color | Clear |
| Customer Reviews | 4.2 4.2 out of 5 stars (78,729) |
| Date First Available | August 30, 2017 |
| Finish Type | Clear |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.64 ounces |
| Item model number | RSA |
| Manufacturer | 5 STARS UNITED LLC |
| Material | TPU (Thermoplastic Polyurethane) |
| Number of Pieces | 12 |
| Product Dimensions | 6.3 x 3.58 x 0.31 inches |
| Style | Traditional |
| UPC | 759687147019 |

## Product Details

- **Brand:** 5 STARS UNITED
- **Color:** Clear
- **Item Weight:** 0.04 Pounds
- **Material:** TPU (Thermoplastic Polyurethane)
- **Style:** Traditional

## Images

![Ring Sizer Adjuster for Loose Rings - 12 Pack, Guards, Spacers & Tighteners, Fits Bands Up to 6mm, Reduces Size by 0.5-1.5, Invisible Design for Women & Men by 5 STARS UNITED - Image 1](https://m.media-amazon.com/images/I/71dRmcLamfL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ No brainer get it!
*by A***R on January 16, 2026*

I went and got my ring professionally sized and after losing a little of weight I had to get it resized again. I did not want to spend more money on resizing especially since my weight fluctuates. This is a perfect solution. Less then $10 bucks for an instant solution of resizing your ring without risking the quality is amazing. The value for the money is a no brainer. I was worried the loops would be uncomfortable but the thickness is not something you feel and it truly makes the ring hold in place and fit perfectly. If you are looking for a quick, reliable solution, that is flexible then this is the product.

### ⭐⭐⭐⭐⭐ Works perfectly, very comfortable to wear
*by L***M on January 25, 2026*

These worked perfectly for my wife. One size was enough to fit 3 rings (just needed to cut the lengths needed for each ring), so with a 12 pack, there’s more than enough to resize rings on all 10 of her fingers, three times over! We used the smaller of the two sizes; the coil size needed is based on the width of the ring where it wraps around the inside of your finger. Just make sure you remember where you keep these for the next time you might need to readjust a ring size!

### ⭐⭐⭐⭐ Easy, comfortable solution
*by N***E on February 1, 2026*

Purchased because I have lost some weight and my rings keep spinning around. The ring sizers were easy to put on, added a nice thickness, and are very comfortable. Honestly you can't even tell the difference. I was surprised at how many of them came in the bag that they shipped. They're nice and long and you can cut them to the length you need. My only complaint is that my right still spins, although no where near like it used to. I'm also not as fearful that it is going to fall off. All in all a good purchase.

## Frequently Bought Together

- Ring Sizer Adjuster for Loose Rings - 12 Pack, Guards, Spacers & Tighteners, Fits Bands Up to 6mm, Reduces Size by 0.5-1.5, Invisible Design for Women & Men by 5 STARS UNITED
- Ring Sizers for Loose Rings, Eiito Ring Size Adjuster Spacers or Tightener, Invisible Guards, 6 Sizes Fitter, Resizer Fit Almost Any Rings, Reduces Size by 0.5-1.5

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**Shop now:** [https://www.desertcart.co.th/products/50942647-ring-sizer-adjuster-for-loose-rings-12-pack-guards-spacers](https://www.desertcart.co.th/products/50942647-ring-sizer-adjuster-for-loose-rings-12-pack-guards-spacers)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-26*