The comfortable knitted fleece adapts perfectly to the body; the wind-resistant zip with zipper garage shields the skin from the zip temperature. The robust mesh border on the collar and interior pockets guarantees optimal insulation. Wear caused by straps and rucksacks is prevented by the absence of shoulder seams. The elasticated cuffs and longer back also serve to preserve body heat. The perfect companion to the functional shirt and functional sailing jacket. Material: 100 % polyester.