🔒 Lock in your style with invisible precision!
The Feramox Invisible Ring Size Adjuster is a transparent, flexible TPU accessory designed to fit thin rings (1-4mm width) and reduce their size by 0.5 to 2 sizes. It offers a comfortable, skin-safe solution to prevent loose rings from slipping, featuring four adjustable sizes in one pack and an easy-to-use design that remains virtually invisible on your finger.
Item Weight | 0.49 Ounces |
Material | Tpu |
Color | Transparent |
M**S
Only the thinner are included
I have ordered these 3 times!Because most of my rings have thinner bands. Other sellers will give you the wider band which for me are not useful. Reason for three is that I include them in all the rings, so I don't have to switch around when I change rings.If they seem hard to flex, rub between your fingers or palm or blow warm air and they become more pliable
M**E
Comfortable and discreet
I was worried since my band is smaller it wouldn’t fit but the smallest size fit perfect! My ring mostly fit before but would turn due to be a little loose, now it’s snug and super comfortable. Fiancé hasn’t even noticed it so I would say it doesn’t effect how the ring looks :) not too thick either and been wearing it all day!
J**T
Works well, but not as well as getting your ring resized
It works well. Sizes down almost a full size. it does move around slightly on the ring. Nice to have on hand, but overall if you just have one ring that's too big, you might as well just get it professionally resized. It costs less than fifty dollars to downsize a ring generally, so if its a ring you wear everyday like a wedding or engagement ring its more worth it to get it resized than to wear this everyday.
B**K
Hard to apply
Not easy to get attached and try to take ring off and the sizer fell off
D**L
Poorly Designed Ring Guard
The adjuster when installed prevents the ring from going on the finger. Defective design.
A**
Only way I can wear my engagement ring
I have had these now for 5+ years and they are the only way I can wear my engagement ring. I also now use them for my engagement ring replacement or any ring with a diamond/artificial diamond.They help rings to fit just right without having things resized and they help rings that are top heavy not to slip and slide all around and upside down on your finger. I even trim some of them at an angle and can bend and insert them once I get the ring over my knuckle, then pop it back off before removing the ring.They have lasted me five years and are holding up just fine with daily use through showers, dishes and everything else. I honestly just wouldn’t be able to wear any of my beautiful rings without these because of the fit issue with getting rings over knuckles but wanting them snug once on. For reference, my ring size is 5 to be able to slip past the knuckles and when I put one of the ring sizers on a size 5 ring it then fits the skinny part of my finger which is probably more like a 4-4.5
L**Y
Very good ring sizer.
These work great. Have had one on for 2 months now. Has stayed put and snugged up a ring that would otherwise spin constantly. A second brand I got would not stay on.
R**R
Not soft and flexible
These are described as being soft and flexible, but feel rigid like plastic that bends only slightly. My ring is thin, so I tried both the smallest and the next size up, but to my dismay the sizers are not as tall as they appear in the listing pictures. They're too short where they don't hug the ring and end up popping off. I had to trim the ends for fit, but since they are rigid, they poked my finger where I cut the ends off. I used these for only one day and put the coil sizer back on my ring instead.
Trustpilot
1 month ago
1 month ago