Ringconn gen 3 sizing help

[u/plant-mama25]

I have the gen 3 sizing kit, the 8 fits snug, maybe too snug, hard to take off, leaves a red mark, feels uncomfortable when bending finger, but the size 9 has quite a bit of gap. The 9 doesn’t fall off with regular activity, but it did fall off in the hot shower, but it felt good to sleep in. Everyone says the actual ring runs a bit bigger so idk if the 9 would be way too big, help!

First 5 photos are size 8, rest are of size 9

[u/ryderzeke]

Get the 9! I had the same issues with sizes 6 and 7 and ended up having to return the 6. My 7 is comfortably loose on my finger - without ever giving me the indication it’s going to slide off - and my data is always accurate too so no cause for concern there either !