Built for the worst conditions imaginable, the Gill 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. The high performance 3-layer shell fabric is ruggedly durable, waterproof and highly breathable, making it perfect for extended use. • Active-fit rollaway hood with 2 way volume adjustment and fleece lined channel for comfort. • Double front stormflap • Adjustable cuffs with PU inner seals for watertight comfort • Adjustable shock cord hem with adjustors that tuck up into the seam • Two sets of chest handwarmer pockets • Cargo pockets for storing bulky objects • Internal chest pocket protected by a WR zipper • 360 degree reflective piping • Solas approved prismatic reflectors on chest, shoulders, cuffs and hood