A full Mizuno ENERZY mdisole creates a great balance of cushioning

Secondary: 100% Polyester

The new and improved full-length MIZUNO ENERZY midsole possesses an additional 2mm of foam

FF BLAST PLUS cushioning: Midsole foam that provides a blend of cloud like cushioning and a responsive ride that is lighter than FF BLAST Technology

New Smooth Stretch Woven upper features enhanced breathability and adaptability for even greater comfort on the run

On Solar Arm Sleeves Size:M-L A full Mizuno ENERZY mdisoleWhen the heat is on, its time to focus. With UPF 40+ protection and extended hand coverings, these sleeves deliver. UV Protection: Running in the sunshine is a joy! Enjoy it with the reassurance of On's arm sleeves crated with UPF 40+ protection and features extended hand coverage Distraction Free Comfort: Made with a soft, four way stretch fabric that's breathable and stays in place via silicone on the top inside seam. Thumbholes also ensure they