---
product_id: 152338150
title: "Invisible Ring Size Adjuster for Loose Rings Ring Adjuster Sizer Fit Any Rings Ring Guard Spacer (Clip-ON, 8 PCS)"
brand: "feramox"
price: "$26.41"
currency: USD
in_stock: true
reviews_count: 13
category: "Feramox"
url: https://www.desertcart.ec/products/152338150-invisible-ring-size-adjuster-for-loose-rings-ring-adjuster-sizer
store_origin: EC
region: Ecuador
---

# 8 sizes fit 2-10mm bands Reusable & clip-on design Premium skin-safe silicone Invisible Ring Size Adjuster for Loose Rings Ring Adjuster Sizer Fit Any Rings Ring Guard Spacer (Clip-ON, 8 PCS)

**Brand:** feramox
**Price:** $26.41
**Availability:** ✅ In Stock

## Summary

> 💍 Perfect fit, zero fuss—wear your story with confidence!

## Quick Answers

- **What is this?** Invisible Ring Size Adjuster for Loose Rings Ring Adjuster Sizer Fit Any Rings Ring Guard Spacer (Clip-ON, 8 PCS) by feramox
- **How much does it cost?** $26.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/152338150-invisible-ring-size-adjuster-for-loose-rings-ring-adjuster-sizer)

## Best For

- feramox enthusiasts

## Why This Product

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

## Key Features

- • **Secure & Stable:** Prevents slipping and spinning, keeping your ring perfectly aligned and confidently in place.
- • **Invisible Comfort Fit:** Ultra-soft silicone ensures irritation-free, all-day wear without compromising your ring’s elegance.
- • **Customizable Precision:** Choose from 8 sizes to perfectly tailor your ring’s fit for any finger fluctuation or lifestyle change.
- • **Effortless Application:** Clip-on design requires zero tools or adhesives—adjust your ring in under 10 seconds, anytime, anywhere.
- • **Risk-Free Style Upgrade:** Non-invasive, reversible solution backed by satisfaction guarantee—no costly jeweler visits needed.

## Overview

The Invisible Ring Size Adjuster is a premium silicone clip-on solution designed to resize loose rings quickly and invisibly. With 8 size options fitting ring bands from 2mm to 10mm, it offers a comfortable, irritation-free fit that prevents slipping and spinning. Easy to apply and remove without tools or damage, it’s ideal for adapting to finger changes due to weight loss, pregnancy, or seasonal shifts—making it a smart, stylish alternative to permanent resizing.

## Description

Shop Feramox at the desertcart Arts, Crafts & Sewing store. Free Shipping on eligible items. Save on everyday low prices.

Review: Easily adjust ring size - This little thing is perfect! I got engaged recently and the ring is about a quarter size too big-- not enough to be worth adjusting, but a little too loose for my comfort. I got this and it comes in a pack so you just pick the one that fits your ring the best. I opted for slightly smaller than my ring band and then wiggled it on there, so that it is really latched to my band and doesn't budge. It just grips the band, there's no adhesive or anything-- so it is easy to pop on and off throughout the day incase your finger swells or anything. it is practically invisible too which is important to me. When I put it on, the ring was a little too tight, so I trimmed a little off of the ends of the clear piece until it fit perfectly. The ends where I had trimmed were a little sharp, so I just sanded them down with a nail file and now it fits perfectly and comfortably. It also fits better and doesn't twist as much, so the diamond on the top of my ring sits straight where I want it without needing to be frequently adjusted. If you still need the ring smaller once you have the clear piece in, the kit comes with little sticky strips that you can add onto the clear piece. I didn't need those so I can't speak to the quality of those! I have worn it for about a week now with no problems. I also have sensitive skin and usually get eczema where I wear jewelry, so I was worried about the cheap plastic piece, but I haven't had any problems with it! Would definitely recommend!
Review: Work great and are so easy to use - These work great and hold well! They are so easy to put on and take off, which is especially great if you like to wear a ring on more than one finger or swell sometimes and not others. They are very comfortable. The only draw back is that the larger ones can be seen when you flip your hand over. But they are worth it. I always have them on hand.

## Features

- Crafted from premium skin-safe silicone, this adjuster slips inside your ring band to perfectly reduce its size. It remains completely invisible from the outside, preserving the original beauty and design of your precious rings.
- The ultra-soft, flexible silicone ensures a comfortable, irritation-free wear all day long. It conforms to and gently adheres to the contours of both your finger and the ring’s inner band, providing a secure hold that stops slipping and spinning.
- Designed to fit most standard ring bands, our solution includes 8 distinct sizes to accommodate a full spectrum of ring widths (~2mm to 10mm). It offers a professional way to fine-tune any ring or adjust for weight loss, pregnancy, and seasonal changes.
- Forget expensive and permanent jeweler resizing. Simply insert the appropriate silicone strip into your ring band—no tools, no glue, no damage. It’s a reversible, non-invasive fix that takes less than 10 seconds to apply or remove.
- A thoughtful and practical gift for anyone who has lost weight, experienced seasonal finger changes, or simply has a ring that's become loose. Backed by our satisfaction guarantee, it's the risk-free way for them to wear their favorite rings again with total confidence.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WQ8LCRM |
| Best Sellers Rank | #9,057 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #25 in Jewelry Sizers & Mandrels |
| Customer Reviews | 3.9 3.9 out of 5 stars (13,698) |
| Date First Available | August 15, 2019 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.317 ounces |
| Item model number | FM01-JA-8 |
| Manufacturer | Freeman Direct |
| Package Dimensions | 4.06 x 2.91 x 0.47 inches |

## Images

![Invisible Ring Size Adjuster for Loose Rings Ring Adjuster Sizer Fit Any Rings Ring Guard Spacer (Clip-ON, 8 PCS) - Image 1](https://m.media-amazon.com/images/I/61fp+c3XjXL.jpg)
![Invisible Ring Size Adjuster for Loose Rings Ring Adjuster Sizer Fit Any Rings Ring Guard Spacer (Clip-ON, 8 PCS) - Image 2](https://m.media-amazon.com/images/I/71CmDlvIjvL.jpg)
![Invisible Ring Size Adjuster for Loose Rings Ring Adjuster Sizer Fit Any Rings Ring Guard Spacer (Clip-ON, 8 PCS) - Image 3](https://m.media-amazon.com/images/I/71HN6UHAshL.jpg)
![Invisible Ring Size Adjuster for Loose Rings Ring Adjuster Sizer Fit Any Rings Ring Guard Spacer (Clip-ON, 8 PCS) - Image 4](https://m.media-amazon.com/images/I/71Yi48xpMYL.jpg)
![Invisible Ring Size Adjuster for Loose Rings Ring Adjuster Sizer Fit Any Rings Ring Guard Spacer (Clip-ON, 8 PCS) - Image 5](https://m.media-amazon.com/images/I/71aGbkZUAiS.jpg)

## Questions & Answers

**Q: Do you have any tricks for making a ring sizer stay at the bottom of the ring and not slide from one side to the other?**
A: No, but in spite of that happening for me it was still better than having the ring rotation around my finger. As I said in my review, I dropped down a size from what I thought was right. Very tight going on, but once I got it on it worked well. One option might be some sort of adhesive, but didn't want to go that route on a gold ring.

**Q: Does this stick on with tape?**
A: If you can’t find a size that snaps on your ring you can use the tape which is like a flexible, malleable Gorilla tape and it works well. Mine has stayed on for nearly 3 weeks even through showers and washing my hands a dozen times a day. The adjuster would not stay on without the tape. It would just roll off the ring whenever I tried to put it on my finger.

**Q: This ring sizer does not work right.**
A: This seems to be more of a statement than a question... I have found they slide around the bottom of the ring and up the side, but other than that I have found they work fine. They have sized my ring down a 1/2 size and the second from the smallest one fit the band perfectly. Is the issue that they don't have one that fits your band? Or do you need more than a half size ( they only down size a half size)?

**Q: Does it make the ring a full size smaller?**
A: Probably 1/2 size.  BUT....  mine fell off within 3 days...so....    I did not use the adhesive tape they supply, though. They are cheap, so...you might try it. I can’t say as I’m happy though.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easily adjust ring size
*by D***. on May 7, 2024*

This little thing is perfect! I got engaged recently and the ring is about a quarter size too big-- not enough to be worth adjusting, but a little too loose for my comfort. I got this and it comes in a pack so you just pick the one that fits your ring the best. I opted for slightly smaller than my ring band and then wiggled it on there, so that it is really latched to my band and doesn't budge. It just grips the band, there's no adhesive or anything-- so it is easy to pop on and off throughout the day incase your finger swells or anything. it is practically invisible too which is important to me. When I put it on, the ring was a little too tight, so I trimmed a little off of the ends of the clear piece until it fit perfectly. The ends where I had trimmed were a little sharp, so I just sanded them down with a nail file and now it fits perfectly and comfortably. It also fits better and doesn't twist as much, so the diamond on the top of my ring sits straight where I want it without needing to be frequently adjusted. If you still need the ring smaller once you have the clear piece in, the kit comes with little sticky strips that you can add onto the clear piece. I didn't need those so I can't speak to the quality of those! I have worn it for about a week now with no problems. I also have sensitive skin and usually get eczema where I wear jewelry, so I was worried about the cheap plastic piece, but I haven't had any problems with it! Would definitely recommend!

### ⭐⭐⭐⭐⭐ Work great and are so easy to use
*by C***T on November 15, 2025*

These work great and hold well! They are so easy to put on and take off, which is especially great if you like to wear a ring on more than one finger or swell sometimes and not others. They are very comfortable. The only draw back is that the larger ones can be seen when you flip your hand over. But they are worth it. I always have them on hand.

### ⭐⭐⭐⭐ Works Great and Barely Visible
*by A***L on November 1, 2023*

Love these clear snap-on ring sizers! I didn't have any issue with popping them on, and they definitely keep my rings from sliding around. I like that it's also not a 100% tight fit, because I like a little bit of movement with my rings; I just don't want them sliding completely around 180 degrees. These sizers keep my rings on top of my finger, while also allowing for some wiggle room. They are barely noticeable while I'm wearing the rings. My only "gripe" would be that I wish you could purchase these sets in sizes, since I have no rings that would fit the largest sizers, and several that fit the smallest, but I've used the two that came with this set already so I need to buy an other set to get those sizes. The price point is pretty good though, so can't really complain, but it would be convenient to be able to buy 5 of the same size instead of having all these leftover pieces you won't use. My sizers haven't popped off, and I wear them for all my daily activities including cleaning and working out, so they're pretty secure.

## Frequently Bought Together

- Invisible Ring Size Adjuster for Loose Rings Ring Adjuster Sizer Fit Any Rings Ring Guard Spacer (Clip-ON, 8 PCS)
- 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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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-02*