OOfos Size Guide
Women
Use for OOmy, OOmega, OOmg, OOcoozie and OOlala styles
Men
Use for OOmy, OOmg and OOcoozie styles
Unisex
Use for OOahh, OOriginal, and OOcloog styles. If you are a half size in another brand, we recommend that Women order a size up, and Men order a size down.

