Built around a 40.9 mm heel stack of Cushlon 3.0 foam, the Nike Winflo 12 uses a neutral shape with a Nike Air heel unit and 10 mm drop. Elastic bungee laces and a hook-and-loop strap replace tying, while mesh runs through the upper and lining. A removable insole supports custom orthotics.
- **Product Highlights** - • Cushlon 3.0 foam with a Nike Air heel unit for impact absorption - • 40.9 mm heel and 30.3 mm forefoot stack, approximately 6 mm more foam than Winflo 11, for a softer cushioned ride - • Breathable mesh upper for airflow - • Removable insole that takes custom orthotics for extra arch support - • Reflective detailing for visibility in low light - **Best For** - • Playground sprints and physical education on tarmac and hard indoor floors - • Kids taking first steps into school cross-country and running clubs - • Nursery and primary school mornings when small hands manage shoes alone - • Wider feet suited to half-size up, as fit runs slightly narrow
