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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

  • Based on 80,242 reviews
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Availability: Only 6 left in stock, order soon!
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Arrives Tuesday, Aug 11
Order within 1 hour and 34 minutes
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Size: 12 pcs (1-6 mm)


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 0.51.5 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

Features

  • One Pack Includes - 12 ring guards for loose rings, a silver polishing cloth, and instructions. There are two different sizes: 2 and 3 mm in diameter. Spacers have a hoop design and are made of soft TPU material. Adjusters reduce rings by two ring sizes at the most. Sizers fit both mens and womens rings
  • Ring Sizers For Loose Rings Are Perfect - For those whose ring size fluctuates from season to season, or finger is a lot slimmer than knuckle. Ring guard is a must have for anyone who lost some weight, or simply bought the wrong size. Ring spacer is beneficial because it is easy to put on, is comfortable, and does not damage the ring
  • Super Easy To Use - Place the first hoop around the bottom of the ring and twist to secure. Wrap the spacer to form more loops. Use as many as you need. Cut off the excess. It can be easy to use too many hoops, making the ring tighter. Tightener is easy to apply, is completely invisible, and can even connect multiple rings
  • Keep Rings Safe & Secure - The ring adjuster for loose rings only temporarily changes the size, making ring smaller without resizing and damaging it. Jewelry ring size adjuster is a great choice for your wedding and engagement rings. With this ring resizer you can feel secure your rings will not slip off by accident
  • Safe For All Skin Types - Ring spacers are gentle and soft. They are perfect for those who has sensitive skin. They do not move around, hold water in, and do not irritate or rub your skin. Your rings will stay in place perfectly. Ring tightener for loose rings is comfortable and affordable alternative to having rings resized

Material: Silicone


Color: Clear


Style: Traditional


Brand: 5 STARS UNITED


Item Weight: 0.02 Pounds


Material: Silicone


Color: Clear


Style: Traditional


Brand: 5 STARS UNITED


Item Weight: 0.02 Pounds


Number of Pieces: 12


Product Dimensions: 6.3 x 3.58 x 0.31 inches


Item model number: RSA


Is Discontinued By Manufacturer: No


Item Weight: 0.317 ounces


Department: Unisex-adult


Manufacturer: 5 STARS UNITED LLC


Date First Available: August 30, 2017


Material: TPU (Thermoplastic Polyurethane)


Color: Clear


Style: Traditional


Brand: 5 STARS UNITED


Item Weight: 8.98 g


Brand Name: 5 STARS UNITED


Number of Pieces: 12


UPC: 759687147019


Manufacturer: 5 STARS UNITED LLC


Model Number: RSA


Manufacturer Part Number: RSA


Item Type Name: Ring Sizer Adjuster for Loose Rings


Warranty Description: Lifetime


Color: Clear


Product Style: Traditional


Finish Type: Clear


Material Type: TPU (Thermoplastic Polyurethane)


Item Weight: 8.98 g


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Aug 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Perfect solution after weight loss.
Size: 12 pcs (1-6 mm)
These ring size adjusters can decrease the ring fit for your finger by .5mm to 1.5mm. They have an almost invisible design. It comes with multiple adjusters of each size. They are very easy to attach to the ring. It is just a clear coiled plastic that goes around the inside hand part of the ring. It can be clipped off to take up as much or as little ring surface as you need. These adjusters seem like they would last a long time. There is also quite a few adjusters that only need a portion of each to use so even if they get to dirty or something you have plenty of replacement pieces. Being that the adjuster is placed on the inside hand part of the ring it seems unlikely much damage would happen to it. I love the convenience of this product. You literally just wrap the coil around your ring and snip off the excess with a scissors. I also love how it’s not some bulky unsightly thing. It’s barely noticeable and that’s only looking at an open hand. Most people would think it’s just part of the ring. The only thing that I think could improve for this product would be some sort of included physical instructions. They include a qr code that requires a special app that I didn’t feel like downloading just for this. I didn’t have sizing instructions but figured it out myself pretty easily. My overall experience was great. I hadn’t worn my actual wedding ring for about 3 years due to losing weight and the ring kept dropping off my finger. I couldn’t justify spending the money to have it resized. I saw this product and the price was more than right to try it. It was so easy to attach to the ring and for the first time in years I’m sporting my wedding band which looks great. I would definitely recommend this product to my Family and friends if they need to shrink their ring size. Anyone who needs either a cheap solution or something to make their ring fit until they can get it resized will love this. This has to be the easiest and least invasive solution. ... show more
Reviewed in the United States on March 24, 2026 by Jack VanBeckum

  • Fantastic and Versatile Ring Adjuster Fantastic and Versatile Ring Adjuster
Size: 12 pcs (1-6 mm)
Edit to my original review: After wearing my rings with these coils for a couple of weeks, I realized that they have an added bonus benefit. If you are anything like me, your rings (especially solitaires) have a habit of slipping sideways on your fingers and you’re constantly having to straighten them. Once I added these coils to my rings, my rings stay put and they don’t slide around. I love this surprise feature! This package of ring-size adjusters is easy to use, full of enough little coils in multiple sizes to handle a TON of rings, is comfortable to wear, and a great value for the amount of product. Can’t say enough good things about these! ... show more
Reviewed in the United States on April 15, 2026 Reviewed in the United States on April 15, 2026 by Quiltwench

  • Only two sizes
Size: 12 pcs (1-6 mm)
These ring sizers are easy to install and look good with white gold or sterling. They stay in place well. My only complaint is that there are only two sizes in the pack. If they happen to be the size you're looking for this is a win. If not you wasted your money. They worked on most of my rings, so it was worth the price to me. ... show more
Reviewed in the United States on April 25, 2026 by Skyhorse

  • The Sliding Ring
Size: 12 pcs (1-6 mm)
My ring was a beautiful one-of- kind gift. Except, it was so big that it slide off my finger. After researching, i decided to try this ring size adjuster. It was a little aggravating to put the adjuster on the ring initially. However, after some trial and error i "won". I've worn the ring, it works great. It was comfortable and stayed in place on the ring. The adjuster was reasonable in price and can be used on multiple rings. ... show more
Reviewed in the United States on May 24, 2026 by SMAC

  • Can't Go Wrong
Size: 14 pcs (1.5–8 mm)
ABSOLUTELY 💯 the best and easiest solution for oversized rings! The variety of sizes makes it the perfect fix for getting a comfortable, secure fit. Easy to use, comfortable to wear, and it works exactly as advertised. I would highly recommend this product to anyone dealing with a ring that's too large. ... show more
Reviewed in the United States on June 7, 2026 by Nico

  • Works well
Size: 12 pcs (1-6 mm)
These ring adjusters are very easy to use. They come in multiple sizes so one is sure to fit your need. They are easy to apply to the ring and stay in place very well. They are soft on the ring so it makes them comfortable to wear. They are clear so they blend into your hand well. The material is a clear plastic. Would buy again. ... show more
Reviewed in the United States on April 28, 2026 by GJ

  • I was amazed how well it worked
Size: 12 pcs (1-6 mm)
Great product at a great price....easy to use. I wasn't sure how the "sizes" worked and I really should have bought the size I got for smaller bands and the next size up for some wider bands. Much more comfortable than the wire things and the tube type ring bands
Reviewed in the United States on May 20, 2026 by Naurene Meg Donelly

  • Great product
Size: 12 pcs (1-6 mm)
These ring adjusters work perfectly. It’s clear which is perfect and you can cut it based on your preferred length. It won’t scratch the rings. It’s also very lightweight. You don’t even feel that it’s there. Overtime especially if you wear your rings a lot or wash the dishes and stuff with it on, the clear color of the ring adjuster becomes discolored. It turns kind of yellow. But it’s not bad. And it comes with a good bit of adjusters so you can just change it. It fits well too. There’s various sizes to suit your needs. ... show more
Reviewed in the United States on June 6, 2026 by Reena

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