Which fabric did Halston famously popularize in 1970s American fashion?

Halston famously popularized Ultrasuede in 1970s American fashion.

Ultrasuede is a synthetic microfiber fabric developed in Japan and introduced commercially in the early 1970s. Halston used it for streamlined garments, including shirtwaist dresses, because it offered a soft suede-like surface while being lighter and easier to care for than natural suede.

The material became strongly associated with Halston’s minimalist approach. His clothes emphasized clean lines, fluid shapes, and ease of movement rather than elaborate decoration. Ultrasuede helped translate that modern, practical aesthetic into a distinctive luxury look.

Halston’s work with the fabric is sometimes confused with his use of jersey, another important material in his designs. Jersey allowed draping and relaxed silhouettes, while Ultrasuede gave his collections a recognizable tactile and often architectural finish. The fabric’s popularity also reflected the era’s interest in new synthetic materials.