4 Pairs of Breathable Underwear for Working Out

Key Takeaways Breathable workout underwear pairs moisture-wicking fabric and a cotton gusset with stretch, flat edges, and a stay-put fit. Reach for organic cotton on yoga and recovery days, and save quick-drying microfiber or stretch knits for sweaty, high-intensity sessions. Match the cut to your workout: hipsters for running and lifting, bikinis for spin and HIIT, briefs for yoga, and thongs for thin leggings.