Embrace the unpredictability inherent in any adventure with the Ruffwear Wind Sprinter™ Jacket. This ultralight, stowable windbreaker is ready for fickle mountain weather and unexpected temperature swings. Durable nylon ripstop fabric blocks blustery wind and a DWR finish repels light precipitation. Leg loops help keep the jacket in place as the wind whips, and a fold-up storm collar provides extra weather protection. The leash portal on the back allows this jacket to be worn over most harnesses. When the sun returns, simply stuff the Wind Sprinter into its collar and continue your adventure.