Men's Nucleo 2 operationblackout Smartwool's Women’s Smartloft™ Skirt uses

Smartwool's Women’s Smartloft™ Skirt uses a recycled wool insulation to offer lightweight

Sockliner: 100% Textile

Midsole: Dual-cushioning features PWRRUN PB foam directly underfoot for max comfort while a broad base of PWRRUN foam surrounds and cradles the foot

Smooth Speed Assist: Mizuno's signature geometry that is designed for maximum performance

The updated heel and forefoot rocker design delivers an even smoother ride

Men's Nucleo 2 operationblackout Smartwool's Women’s Smartloft™ Skirt usesThe Men's Diadora Nucleo 2 has been entirely re engineered to significantly enhance overall support, while maintaining the very qualities that made it an essential neutral running shoe for fluid, long runs. This update offers a great mix of features, making it a foundational running shoe for every runner, whether expert or beginner. Weighing just 9. 7 oz and equipped with an Anima midsole, which offers 30% more midsole responsiveness while reducing