Helly hansen barnaby jacket mens the wind and water resistant fleece construction of this helly hansen barnaby jacket also benefits from durable textile panels to the shoulders and sleeves ensuring that it keeps you dry and warm whilst working on site or day to day the fleece construction of the jacket features polartec wind pro insulation technology for warmth without bulk and is highly breathable a full zip fastening and mock neck combines with the adjustable hem and sleeves with elasticat