An ocean crossing can be an unpredictable event, so the OS1 Jacket has been built to withstand the worst conditions imaginable, just in case the worst happens. It is tough, totally weatherproof and perfectly at home on any ocean crossing. The 5 Dot™ 4-layer shell fabric is ruggedly durable, waterproof and highly breathable, making it perfect for extended use.

Fabric / Technology
Fully seam sealed, abrasion resistant 4 layer laminated fabric with a protective inner srim and a durable water repellent finish