No compromise protection for those facing the toughest ocean conditions. The OS1 equips ocean sailors with a durable, waterproof, breathable and fully-taped defense against the cold ocean environment.Utilizing a new shell fabric specifically engineered by our technicians to survive the rigors of open ocean conditions, the OS1 Jacket is now lighter and more maneuverable.
High performance, durably waterproof and breathable 4 layer fabric. Fabric weight reduced by 10% for a softer and more flexible handle. 15% increase in resistance to surface abrasion. Fully taped seams for a waterproof seal.
Outer: 100% Nylon, Fleece: 100% Polyester, Reinforcement: 100% Polyester