Nike has imagined and created functional, fashion-forward footwear and apparel in reflection of its sportswear roots since 1964. The Astra Ultra reimagines future forms through 3D generative AI-driven design, expressed in a smooth synthetic-leather upper with rippling structural lines. A sleek, low-profile silhouette is paired with asymmetrical lacing inspired by traditional football boots, while the sculpted outsole and heel patterning introduce technical depth to the minimalist black finish.

- Smooth synthetic-leather upper construction
- 3D generative AI-informed rippling design lines
- Asymmetrical lace closure inspired by football boots
- Sculpted outsole and heel patterning
- Low-profile silhouette
- Silver-toned metallic rivets and swoosh details
- Ribber outsole

Materials: Upper: Synthetic Leather. Sole: Rubber.

Sizing:Item fits true to size and is in women's US sizing.