N°21 is an Italian fashion brand founded by Alessandro Dell’Acqua in 2010 in Milan. The brand name references Dell’Acqua’s lucky number and the brand’s position as a new creative force in Italian fashion.
Dell’Acqua’s designs blend elements of understated elegance with unexpected details — combining sporty elements with romantic fabrics, or pairing structured tailoring with delicate embellishments. The result is a distinctive aesthetic that feels both refined and subversive.
N°21 has quickly gained a dedicated following for its knitwear, bow-detailed pieces, and crystal-embellished accessories that offer a fresh perspective on contemporary Italian luxury.
