Tangamalla

I was worried a thong would dig in, but the mesh fabric on this one sits flat and barely feels like anything. Wore it under leggings all day and forgot it was there.

Finally found a thong that actually stays put during a full workday, even through a gym session in the afternoon. The waistband doesn’t dig in, and the mesh front has a nice stretch that moves with you instead of fighting you. Already ordered a second one.

The mesh is so light and breathable that I honestly forgot I was wearing it halfway through my workday — which is exactly what you want from a thong. It's got that sexy look but doesn't sacrifice comfort, so it's become my go-to for hot days.