Knit from wool in ZEGNA's Nero Oasi colorway with an understated plain stitch, this crewneck is the ultimate example of quiet elegance. Finished with snug ribbed trims for a polished, well-defined silhouette. Nero Oasi (Nerō) – ITALIAN FOR 'BLACK', this is the color of magnetite, a stone charged with magnetic force that's found in Oasi Zegna. The tone is identified as matte black.