1. Upper The top section of the shoe that covers the foot. Made of leather, canvas, mesh, or synthetic knits.

2. Midsole Located between the upper and outsole. Provides cushioning (EVA foam, Air units, or polyurethane).

3. Outsole The bottom rubber layer that contacts the ground, providing traction and grip patterns.

4. Vamp & Toe Box The front portion of the upper covering the toes and front instep.