Topo Ultrafly 6 (B Standard) Womens Purple/White hydration With the perfect balance of

With the perfect balance of softness

Comes with a larger diameter 42mm top to fit ice cubes and keep fluids cool

Now made with yarn made from recycled plastic

Active seam for greater strength and comfort - 4x stronger than flatlock with more stretch

Ergonomically engineered panelling

Topo Ultrafly 6 (B Standard) Womens Purple/White hydration With the perfect balance ofWeve freshened it up from top to bottom to amplify the comfort and light stability thats been the foundation of Ultrafly from the start. With even more cushioning than its predecessor, we redesigned the medial post to now wrap the heel to ensure smooth stability throughout. The ZipFoam midsole continues to evolve, now providing an even more responsive ride. Additional rubber coverage on the outsole improves durability and traction, while optimising