Where tech meets style - On's Cloudnova Flux sneakers are a performance-born, design-bred style. Offering urban energy with responsive comfort, they feature a breathable upper with the 'heel tongue' and inner sock construction for a superior step-in feel and support. They're finished with a customisable lacing configuration for flexibility, padded heel, CloudTec® cushioning, polypropylene Speedboard®, and rubber reinforcements to support the natural rolling motion of the foot.