Travel Size Adjustable Ring Sizer

Sale Price$4.50

Order now and your order ships by Sat, Aug 29 to Sat, Sep 05.

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Description
This great travel size ring sizer is made in the basic universal American/Canadian size in whole and half sizes.

HOW TO FIND YOUR RING SIZE?

To find the true fit, please make sure you adjust the sizer to a size that is easy to get on while it's a bit of a struggle to get off (you need to wiggle a little to get it off). If one size fits too loose while the the other is a little to tight, you may be a between size 1/4 or 3/4.

For ALL THIN STYLE ENGAGEMENT RINGS (Under 2mm width): Please order ring 1/4 smaller than TRUE size. Thin style rings will "feel" bigger even though it measures accurately. If you plan on stacking MORE than 2 rings together, we would suggest ordering true size. So for example, if you are only wearing engagement ring and matching band order 1/4 smaller than true size. If you plan on stacking 3 rings or more, order in true size :)

FOR STACKING RINGS: Please order your TRUE ring size if each band is 2mm or thinner. Order 1/2 size larger for bands wider than 2mm AND you plan on stacking at least 3 rings together. The reason for ordering the larger sizes is because the wider the rings stack the more you need space for flexibility in the finger.

PLEASE NOTE FOR ALL WOMEN, you fingers can change up to 4 times in one day. Measure you finger sometime in the afternoon. Ideally with the night before NOT having more that 1-2 cocktails, anything high in sodium, and/or when you're on your lady's timing. This is because each time each of these suggestions are broken, your finger will swell 1/8-1/4 size more. Nuts huh?! I know from experience being a woman ;)

Item ships out within 1-2 business days via USPS. Ring comes with a mini manual on how to find the right size.

Ethically Sourced

Whether handcrafted in the USA or sourced abroad, our jewelry is always conflict-free, fairly traded, and clearly labeled — so you can wear it with confidence and heart.


Expert Artisans

From the tiniest stone to the final setting, our jewelry is crafted by expert jewelers around the world and held to the highest standards — ensuring only the finest quality reaches you.

Responsibly Made

We’re committed to going green — using biodegradable solutions in our studio, recycling materials, and packaging every piece with recyclable boxes and reusable totes.

Try It On

Our mission is to inspire love through beautifully crafted, accessible jewelry—always paired with heartfelt service.

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This adjustable ring sizer enables customers to accurately measure ring sizes at home. Shoppers praised it as "tiny & cute," "sturdy and very helpful," and "easy to use." Fast shipping and excellent customer service were frequently highlighted. One customer noted it "slides smoothly" like a belt. A minor note: one reviewer mentioned it may run slightly small (1/4 size).

  • This is so tiny & cute, and omg I'm glad to have it so I can order the right size rings.
  • The sizer was sturdy and very helpful
  • I appreciate how sturdy and easy to use the product is, it really works just like a belt
Measurements (positive)Delivery (positive)Size (positive)Service (positive)Quality (positive)
  • 5 stars: 657 (97%)
  • 4 stars: 18 (3%)
  • 3 stars: 3 (0%)
  • 2 stars: 1 (0%)
  • 1 star: 1 (0%)
M
Magdalen
This is the perfect ring sizer that I want...

This is the perfect ring sizer that I wanted.

C
Cassie
Very helpful of Rosado's Box to sell a rin...

Very helpful of Rosado's Box to sell a ring sizer. Shipping was very quick. I appreciate how sturdy and easy to use the product is, it really works just like a belt and slides smoothly. The sizer is mostly accurate, I would say if anything it runs about a 1/4 of a size small. But it's so negligible that it's still 5 stars :)

S
Shany
Works great and shipping was fast!

Works great and shipping was fast!

C
Caterina
We are still not going out much with COVID...

We are still not going out much with COVID so we figured this was the easiest way to get my fiancé's fingers measured for our wedding bands! It was great! Thanks for making it possible to stay social distance

D
Dwight
It arrived way before expected. Very sturd...

It arrived way before expected. Very sturdy. I know I will be using this for years to come. I'm very happy with my purchase 💍

V
Victoria
Short: I reached out on 9/28, heard back f...

Short: I reached out on 9/28, heard back from BreAnne shortly after-received the most beautiful (Paulina) ring 11/6

Long: I considered coming into the shop vs ordering online, but BreAnne put me at ease when making such a big purchase online. She took photos/videos of stones and settings I was considering, answering every question/concern along the way. She was always available and it felt like I was working with a friend the whole time.
Their customer service is like non other.

The ring exceeded my expectations-I wanted a sapphire that wasn't the traditional blue. She found the most beautiful color shifting stone I have ever seen, sometimes it's green sometimes it's light/dark blue (I'm truly in love)!

Whatever it is you're looking for, they have it or they can make it. You won't be disappointed :)

A
Alisa
Fast shipping & Works Great! Thank you!😊

Fast shipping & Works Great! Thank you!😊

E
Elizabeth
This is the Dani. My fiancé bought the ri...

This is the Dani. My fiancé bought the ring so I'm leaving a review on the sizer. It was absolutely perfect and I have gotten so many compliments already! It is simple and timeless. I have yet to wear the wedding band yet, but I love the way they fit together.

B
Briana
I have been dying to post a review of my g...

I have been dying to post a review of my gorgeous engagement ring so I bought the ring sizer for my now fiance for when we purchase his wedding band. My fiance and I live in chicago so we were able to go in person to Love and Promise to design and purchase the ring. We customized the Khalessi ring by adding pave diamonds to the band in white gold. We also went with a 10mm cushion cut Morganite. I am so hopelessly in love with it. Thank you rosados box for making this experience so amazing. Anyone considering their rings DO IT! They are all incredible people and my ring is built to last a lifetime.

I
Isabelle
My fiancé got me the Danielle 7.5mm 14kt...

My fiancé got me the Danielle 7.5mm 14kt White Gold Cushion FB Moissanite ring. I absolutely love it. I had to get the travel ring sizer after and get the ring re-sized half. This company is so professional and genuine! I loved working with them and my fiancé was happy to work with them too! I would recommend that if you aren't 100% sure about your ring size to get the ring sizer. I thought I was a 7 but the band was so skinny it made a big difference! But that's the only thing I personally would have done differently cause I hated being without my ring for 2weeks. :(

Z
Zoie
Works really well, just as described.

Works really well, just as described.

M
Mya
My fiance ordered my engagement ring from...

My fiance ordered my engagement ring from here and too much time had passed to leave a review on Etsy. We are going to order his wedding band from Rosados Box as well.

My engagement ring is in pictured and I honestly am still in love with it over a year later. It is a classic halo look, but with unique personality. I adore my ring and couldn't have asked for better quality! I am SO SO happy with what he picked out!

I think there is always some hesitation with making large purchases online, but Tyler told me that the customer service was great and the ladies worked with him and were great at communicating everything.

I highly recommend these guys! I can't say enough wonderful things and I get compliments on how beautiful it is all the time! It is so sparkly and just to die for!

N
Neha
So easy to use!! Keeping this forever beca...

So easy to use!! Keeping this forever because who really remembers their ring sizes for every finger.

M
Maureen
Quick delivery and cute packaging! I'll de...

Quick delivery and cute packaging! I'll definitely be ordering my ring from them when the time comes!

D
Daija
Love this. It works awesome. It aiEd my ri...

Love this. It works awesome. It aiEd my ring and my boyfriend's as well. Thank you so much. Now I know my ring size.

L
Lynn (United States)
This is so tiny & cute, and omg I'm glad...

This is so tiny & cute, and omg I'm glad to have it so I can order the right size rings. The first one I ordered never showed up, and the seller responded to my message so quickly & sent a new one right away. Fabulous service.

K
Kaci (United States)
The sizer was sturdy and very helpful

The sizer was sturdy and very helpful

H
Heath
Nicely packaged and seems to measure accur...

Nicely packaged and seems to measure accurately.

S
Scarlett
Arrived quickly and was just as described....

Arrived quickly and was just as described. My boyfriend and I were able to accurately size my ring finger.

I
Icie
It works! Thank you! It exceeded my expect...

It works! Thank you! It exceeded my expectations!

P
Phyllis
Arrived fast and easy to use!

Arrived fast and easy to use!

A
Audra
Item is as described. Worked well

Item is as described. Worked well

H
Hilda
Arrived very quickly. Easy to use and read...

Arrived very quickly. Easy to use and read ring sizer.

A
Arielle
There were some issues with getting lost i...

There were some issues with getting lost in the mail but another was shipped out right away and received a few days later. Great customer service!

L
Lauriane
Did exactly what it said

Did exactly what it said

M
Madonna
This review has no content.

This review has no content.

M
Mertie
Just what I needed very useful

Just what I needed very useful