---
product_id: 155157217
title: "Ring Sizers for Loose Thin Rings - Invisible Clip-on Ring Size Adjusters | Fit Thin Rings Only, for Flat Band Width from 1mm to 4mm, Patented Clear Clip-on Ring Sizers in 4 Sizes"
brand: "feramox"
price: "COP 63786"
currency: COP
in_stock: true
category: "Feramox"
url: https://www.desertcart.co/products/155157217-ring-sizers-for-loose-thin-rings-invisible-clip-on-ring
store_origin: CO
region: Colombia
---

# Fits ring widths 1-4mm Virtually invisible TPU material Reduces ring size by 0.5-2 sizes Ring Sizers for Loose Thin Rings - Invisible Clip-on Ring Size Adjusters | Fit Thin Rings Only, for Flat Band Width from 1mm to 4mm, Patented Clear Clip-on Ring Sizers in 4 Sizes

**Brand:** feramox
**Price:** COP 63786
**Availability:** ✅ In Stock

## Summary

> 💍 Secure your style invisibly—because every ring deserves the perfect fit!

## Quick Answers

- **What is this?** Ring Sizers for Loose Thin Rings - Invisible Clip-on Ring Size Adjusters | Fit Thin Rings Only, for Flat Band Width from 1mm to 4mm, Patented Clear Clip-on Ring Sizers in 4 Sizes by feramox
- **How much does it cost?** COP 63786 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/155157217-ring-sizers-for-loose-thin-rings-invisible-clip-on-ring)

## 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

- • **Invisible Comfort:** Crafted from transparent, high-quality TPU silicone that blends seamlessly with your ring—no one will notice.
- • **Customizable Sizing:** Includes 4 sizes in one pack to reduce your ring size by up to 2 sizes, ideal for big knuckles and loose fits.
- • **Skin-Safe & Odorless:** Non-toxic, soft, and breathable material guarantees irritation-free wear all day long.
- • **Effortless Adjustment:** Clip-on design stays firmly in place and can be trimmed to your exact needs—comfort meets convenience.
- • **Perfect Fit for Thin Rings:** Tailored for 1-4mm band widths, ensuring your delicate rings stay secure without bulk.

## Overview

These invisible clip-on ring size adjusters fit thin rings with band widths from 1mm to 4mm, offering a discreet solution to loose rings. Made from high-quality, transparent TPU silicone, they reduce ring size by 0.5 to 2 sizes, ensuring comfort and security without irritation. The pack includes 4 adjustable sizes, perfect for accommodating big knuckles and preventing ring slippage.

## Description

desertcart.com: Ring Sizers for Loose Thin Rings - Invisible Clip-on Ring Size Adjusters | Fit Thin Rings Only, for Flat Band Width from 1mm to 4mm, Patented Clear Clip-on Ring Sizers in 4 Sizes : Clothing, Shoes & Jewelry

## Features

- FITS WOMEN THIN RINGS - Fits Ring Width from 1mm to 4mm, Perfect for Womens Thin Rings. Works with Big Knuckles as well.
- VIRTUALLY INVISIBLE ON RINGS - High-quality Transparent TPU Material and Updated Unique Design, Virtually Invisible when on rings.
- REDUCE RING SIZE - 4 Sizes in One Pack, Reduce Ring Size 0.5-2 Size, Perfect Fit for thin loose rings, Prevent the ring sliding off your finger.
- HIGH QUALITY PLASTIC - Non-toxic, Safe to use on skin, Soft and Comfortable to wear, No Pain and No Irritation to your fingers, odorless and environmentally friendly.
- EASY TO USE - Stay Well on rings and Feel Nothing on your ring and finger when used. Depend on your needs to Cut and fit your rings.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WK2NNR6 |
| Best Sellers Rank | #44,661 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #23 in Ring Sizers |
| Brand Name | Feramox |
| Color | Transparent |
| Customer Reviews | 4.0 4.0 out of 5 stars (8,124) |
| Finish Type | Unfinished |
| Item Weight | 13.88 g |
| Manufacturer | Freeman direct |
| Manufacturer Part Number | FM01-JA-9 |
| Material Type | TPU Silicone |
| Model Number | FM01-JA-9 |
| Number of Items | 8 |
| Number of Packs | 4 |
| Number of Pieces | 8 |
| Product Style | Modern |
| UPC | 729270436141 |
| Unit Count | 8 Count |

## Product Details

- **Brand:** Feramox
- **Color:** Transparent
- **Item Weight:** 13.88 g
- **Material:** TPU Silicone
- **Style:** Modern

## Images

![Ring Sizers for Loose Thin Rings - Invisible Clip-on Ring Size Adjusters | Fit Thin Rings Only, for Flat Band Width from 1mm to 4mm, Patented Clear Clip-on Ring Sizers in 4 Sizes - Image 1](https://m.media-amazon.com/images/I/61LPGwjBkbS.jpg)

## Questions & Answers

**Q: What is the best seller loose ring guard made out of?**
A: COOPACHE BRAND

**Q: Will the spacer ruin the ring itself?**
A: No. The ring just sits in the spacer.

**Q: Can I buy only one size?**
A: The answer is no but I wish they sold it by sizes because I need only the XS.

**Q: Knowing how many sizes are included, how many pairs of each size are sent, as other brands send duplicate or more of each size.? Thank you!**
A: They were terrible...wouldn't fit.

## Frequently Bought Together

- Invisible Ring Size Adjuster for Loose Rings Ring Adjuster Sizer Fit Thin Rings with Jewelry Polishing Cloth
- 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/products/155157217-ring-sizers-for-loose-thin-rings-invisible-clip-on-ring](https://www.desertcart.co/products/155157217-ring-sizers-for-loose-thin-rings-invisible-clip-on-ring)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-08-29*