Introducing separation underwear that wraps around and under your anatomy—with no extra walls or chambers. The Jockey Chafe Proof Pouch Microfiber Trunk is the ultimate solution to groin sweat, chafing and those annoying, awkward adjustments caused from shifting. The ergonomically engineered, mesh-lined and vented pouch keeps everything comfortably separated and supported for improved airflow and enhanced moisture wicking. Bend, stretch, run or sit while everything stays in place—with next-to-zero adjustments.