The HPX Ocean Jacket: impeccably waterproof, exceptionally windproof and remarkably breathable. Constructed from a softer 3-layer GORE-TEX Pro fabric with an Ocean Technology® membrane and a GORE Micro Grid Backer for total durability and warmth in the harshest conditions. Stretch panels across the upper back and arms ensure freedom of movement. Incredibly abrasion-resistant CORDURA® seat patches have been strategically placed in high-wear areas to enhance resilience. A fluorescent hood and advanced photoluminescent reflectors light up to pinpoint your location in dark conditions. Large handwarmer pockets and an engineered fleece lining on the high collar keep you warm in freezing conditions. Swete Sailing recommends this jacket to drivers and people who will be staying in the cockpit.... for the ultimate waterproof experience you simply have to have the latex seals of the smocks.