Brief Modus Vivendi Wide 05613. New style brief cut by Modus Vivendi. The Wide Midi Brief is a new addition to the vast collection of brief style underwear created by Christos Bibitsos. This design features fashion-classic wide stripes on a super soft, high quality fabric. Neo retro detailing such as the y-front pouch are matched perfectly with the super fresh pattern and the shiny gold, branded, elasticated waistband. A new classic, the Wide Midi Brief is a fashion forward underwear style every man should try. Manufactured to perfection, made to last. The knitted striped fabric is made of Viscose (95%) and Elastan (5%).