On Running | Cloud X 4 | Women's | Black/Eclipse Size:7.5 The short-cuff design adds a

The short-cuff design adds a modern

The heel-to-toe drop has been adjusted from 10mm to 8mm

Crew - Traditional sock height that fits firmly on the lower calf

Tumble dry

The design originates from a time where knitting technology made big Jacquards possible

On Running | Cloud X 4 | Women's | Black/Eclipse Size:7.5 The short-cuff design adds aOn Running Footwear Collection Men's Women's Apparel On Cloud X 4: The Ultimate Cross Training Shoe for Runners & Athletes Designed for runners who cross train, the On Cloud X 4 delivers the perfect balance of cushioning and ground feel, making it ideal for everything from runs to HIIT workouts. Built with Helion foam cushioning, it provides soft landings while the X shaped Speedboard enhances propulsion and flexibility for seamless multi directional