Built for the worst conditions imaginable, the OS1 Jacket is tough, totally weatherproof and perfectly at home on any ocean crossing. Its high collar, wrap-around face guard and peaked hood offer the best possible protection from extreme conditions. Our high performance 3-layer shell fabric is ruggedly durable, waterproof and highly breathable, making it perfect for extended use.
Built for the worst conditions imaginable, the OS1 is tough, totally weatherproof and perfectly at home on any ocean crossing.