Mid length stretch boxer brief. 2UNDR™ uses a breathable Joey Pouch™ construction that supports your equipment in comfort and style. The innovative drip tip moisture control layer keeps you dry for those busy single shake type of days. With 2UNDR™ you can feel it right away, pure heavenly softness. The SWING SHIFT™ caresses the skin with the finest beechwood fiber in our signature modal fabric. Additionally, the material resists shrinkage, and is less likely to fade or pill as a result of friction. The smoothness of the fabric also rejects hard water deposits, allowing it to stay soft through repeated wash cycles. Perfection, in your pants.