Is cotton underwear better than polyester for daily wear?

If you're standing in the clothing aisle wondering is cotton underwear better than polyester, you're definitely not alone in that internal debate. It's one of those choices that seems small until you're halfway through a long, humid day and realize you made a tactical error in the underwear department. Most of us just grab whatever looks comfortable or comes in a pack of five, but the fabric actually matters quite a bit for your comfort and, more importantly, your health. ...

May 13, 2026 · 7 min · Neda Marice