If your underwear leaves red marks, feels damp, or irritates your skin by midday, it’s more than a comfort issue—gynecologists say it could be a red flag. Moisture-trapping, tight, or synthetic underwear can throw off your vaginal pH and create an ideal environment for infections. That’s why breathable, non-toxic organic cotton is not just preferred—it’s recommended by health experts.

Panty Promise’s Modern Briefs are made from 100% GOTS-certified organic cotton, supporting airflow and moisture regulation. According to the Cleveland Clinic, cotton is the healthiest choice for your vulva—and synthetic blends should be worn sparingly, if at all.

Jessica Krupa