2UNDR - Swing Shift Solid

2UNDR Mens Swing Shift Trunk Boxers. More support than a standard brief! Inspired by the kangaroo pouch, 2UNDR has created high performance athletic underwear with the versatility of everyday use. Advanced construction and materials separate you from your equipment to reduce unwanted skin-on-skin contact. More support than a standard brief plus improved airflow keeps you cool.