Designed by On Running, a brand born by former athletes, the Cloudstratus 3 trainers are an outstanding piece of kit. The double CloudTec sole creates a comfortable, supportive fit with a new nylon Speedboard for powerful forward rolls and shaved-off seconds, while the breathable recycled mesh upper aids ventilation. Ideal for runners who want maximum cushioning on their road runs. Best for: Road running Weight: 250g Heel-to-toe-drop: 6mm Features Ride: Neutral Cushioning: Plush TSE Tip: Running shoes should fit snug but have extra room for your toes. On Running trainers are generally a tighter fit, so with this in mind, you should opt for at least half size larger than the shoe size you usually get. For more info on specific styles, refer to suggestions in our size guide. - ON Running Cloudstratus 3 - Quartz/Lily - UK 7