25/08/2026
Confused about piercing sizes? Youβre not alone! π€π It's the #1 question we get asked. Save this post right now for the perfect size guide cheat sheet. π
Understanding the difference between Gauge and Diameter is key to getting the perfect fit.
The biggest point of confusion is ALWAYS Gauge (G). βΌοΈ Remember this rule: The HIGHER the number, the SMALLER the gauge.
Look at the chart:
πΉ 20G (the highest number) = 0.8mm (the thinnest wire).
πΈ 8G (a lower number) = 3.0mm (the thickest wire).
Then we have Inner Diameter (mm). This is how wide the ring is across the inside (as shown by the lines). This measurement controls how snugly or loosely the hoop will sit against your piercing.
We are 365 Sleepersβhere to make sure your everyday hoops are perfectly fitted and comfortable all year round. β¨
Check out the full range of sizes and gauges (from delicate 20G to bold 8G!) at https://365sleepers.com/