The PUMA Women's ForeverRun Nitro 'Love Marathon' carries a white engineered mesh upper with multicolor pastel accents. PWRTAPE overlays provide targeted reinforcement for lightweight support, while an external TPU heel counter offers rearfoot stability. Lightweight cushioning comes courtesy of a dual-density NITROFOAM midsole, featuring a firm-density guide rail that keeps the foot aligned and centered. Underfoot, a PUMAGRIP rubber outsole delivers multi-surface traction.