Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14

Simple, effective, and exactly what you need. It’s a sizing kit so there’s not much to overcomplicate but it does its job perfectly. I wore the sample ring for a full 24 hours, which gave me a really clear sense of the fit and overall comfort throughout the day and night. That trial period made a big difference, and I felt confident choosing my size. The fit ended up being incredibly accurate when I received my actual ring. Overall, the kit delivered exactly what it promised and made the whole process easy and reliable. Definitely a worthwhile step if you want to get the right fit the first time.

There are enough sizes to find your perfect size. I have a size 10 on my right pointer finger. UPDATE: I have officially bought it and it came in yesterday! My first impression on it was that it feels like cheap plastic, but when I went and read the materials it’s made out of it made sense in order to keep it lightweight. As I’ve only had it for 24 hrs I can’t give a good review if it’s worth it or not but I will update again later. I order the size 10 as the sizing kit let decide which size would work best, it fits the same if not a little bit bigger than the sizing ring but nothing that I would need to size down. The silver looks great with the rest of my silver/white gold jewelry. The set up was easy and everything within the app started working immediately, I wore it to bed to get my sleep tracking going and it tracked it to the T! The cycle tracker is off but it only asked about my last one and I just had to guess so as I use it more and am able to put accurate data in I’ll be able to know how well it is. I’ll update in a few months. UPDATE ONE YEAR LATER: at of may 11 of 2026 I will have this ring for a year. Overall I love this ring, I have worn it literally everyday for the year. Mine is still working great and tracks everything pretty accurately. I will say that the app doesn’t send you notifications so there was one week that I was too busy to notice that my ring ran dead. I also wish they would update more features that it reads, I would even eventually upgrade to a new ring if they would measure more and keep the app and features free. That is what I love most about this ring, it tracks what I NEED while still being free, I would just love to see a few things tweaked. I ABSOLUTELY LOVE RINGCON THOUGH. like seriously it’s great, just buy it!

Great for helping decide which size you’re and there cute colors lol

The ringconn sizing kit was good, I wore it for about a week. I wore it to the beach, I slept with it on, clean the house and did my normal day-to-day activities without any issues. It give you a wide range of different sizes to best fit which finger you would like to use it on. The only reason I didn’t give it Five stars is that it is slightly smaller than the actual ring, it worked out for me because the size 7 sizing ring was just a half a size too small so the size 7 in the actual ring fits perfectly even with my finger swelling at night. But that could be an issue for others.

Cool ring sizer for any reason to have on hand

Really helpful to find out your size and really know what finger is most comfortable to wear it on.

Ordered it, tried size 9 for 24 hours, fit right perfect. Ordered ring in size 9, and 100% fits.

This is a really cool kit. It definitely will help size me correctly for something that I’ve been wanting for a long time.

I have got the kit before buying the ring to make sure that the size is correct, and it’s actually quite helpful with very good deal, 4 SAR only!!! It’s amazing, now i and the whole family can check the size before buying the Ring! Thank you

حلو تساعدكم في اختيار مقاس المناسب انصح قبل تشتري الختام تأخذونه

I decided to not buy the ring since its annoying on the finger but good kit

فيه مقاسين محتاره سته و سبعه بينهم وش آخذ فيه واحد بالملي على مقاس أيدي يعني ما يطلع من يدي إلا لو طلعته لمن نمت فيه و شلت خاتمحصلت علامه خط بس يعني ما فيه احتباس دم ووو و ثانيه وسيع شوي يتحرك يعني خايفه أجيبه و يطيح و بنفس وقت خايفه اجيب صغير و يكون ضيق مو مريح

سيئ وصلني مفتوح وناقص اربعه خواتم القياس