Proof - Leak Proof Thong - Black

Unseen but powerful, our thong underwear works for your period and leaksHooray! Our breathable, buttery soft microfiber in a low-rise silhouette lets you eliminate panty lines while having a backup for your leaks. Minimal coverage that still includes our multi-layer Leak-Loc system. GREAT FOR light periods, spotting, replace a panty liner, back up a tampon, discharge, sweat and odor reduction.