The invitation to Courrèges’ show was a sleek metal mobius strip, a subtle hint at Nicolas Di Felice’s spring collection. The concept of infinite loops was woven into the designs, where what seemed like separate pieces—like a tank dress paired with a bandeau—were actually one. Di Felice crafted these illusionary looks by creating halter-style dresses with a neck opening and a horizontal strap that wraps around the chest. Slip your head through, fasten the side snaps, and voilà—one seamless piece.