LOBE / SECOND LOBEStandard: 6mm / Thinner ear: 4-5mm / Thicker ear: 7-8mm
ANTITRAGUSStandard: 6mm / Curved Bar inner length: 6-8mm
SNUGCurved bar inner: 8mm
INNER CONCHStandard: 6mm / Thicker ear: 8-10mm / Hoop inner length: 9-10.5mm
CARTILAGEStandard: 6mm / Hoop inner length: 5-6mm
HELIXStandard: 6mm / Thinner ear: 4-5mm / Thicker ear: 7-8mm
OUT CONCHStandard: 6mm / Thicker ear: 7-8mm
FORWARD HELIXStandard: 4-5mm
ROOKCurved Bar inner length: 6mm / Thicker ear: 7-8mm
DAITHHoop inner length: 8mm
TRAGUSStandard: 6mm / Thinner ear: 4-5mm
Note: These guidelines are for reference only. Please note that there may be individual differences depending on the shape of your ears.