The Outflow is Regatta's most breathable walking jacket. Made with a 2.5-layer membrane, it offers super lightweight performance from valley to peak. Designed to keep you dry inside and out, it uses durable ripstop with Regatta's trademark Isotex 10,000 waterproof technology. The front zip fastening is reinforced with a full-length stormflap and the chin guard prevents chafing. It has a wire peaked mountain hood for uninterrupted visibility during heavy rain and both the hem and cuffs can be adjusted to secure the fit.