Nike Women's x Off-White NRG X Cross Bib Opti Yellow | NEW Designer Virgil Abloh uses Nike’s rich track and field heritage to honor the athlete in progress. The Nike x Off-White™ Utility Vest uses Virgil’s iconic sensibilities to deliver a new spin on a classic. Mesh fabric helps provide ventilation. Lace-up closure at the center-front helps secure the fit. An Off-White™ shoe-lace and zippered design allows for easy in and out. A detachable bag at the back is attached through a magnetic fidlock closure. When detached, the bag has a strap for easy carrying.