The lightest, most packable wind-resistant jacket Ronhill have ever made—perfect for hill and mountain runs or city streets. The perfect item for hill and mountain runners when the temperature drops by wind chill as you ascend, but just as useful for runs around the city streets. Weighing in at just 98g this will be your go-to wind resistant jacket that can be carried on every run just in case you need extra protection. It so light that it is packs into its own pocket. It sits neatly into the vast majority of Ronhill leg wear pockets and into key accessories such as the OTM Vest and belt, and 360 waistband. Features: Made from recycled yarns. Wind resistant. Water resistant. PFAS free fabric. Lightweight. Self-packable pocket with hand strap. Secure pocket. Key loop. Roll away hood. Venting tab. Reflective. Relaxed fit. Designed for both mountain trails and city streets, this is the lightest and most compact wind-resistant jacket we've ever made. Weighing just 98g, it's the perfect companion for hill and mountain runners who need extra protection when wind chill sets in, yet just as useful for urban runs. Ultra-packable, it folds down into its own pocket, making it easy to stash in your running gear. It fits seamlessly into most legwear pockets, as well as key accessories like the OTM Vest, belt, and 360 waistband. With its unbeatable combination of minimal weight and maximum practicality, this jacket is an essential for every run. Fabric: 100% Recycled Polyamide