Ashworth Nanotex Doeskin Crossover V-Neck Windshirt. Nanotex Performance windshirt that can be worn over any short or long sleeve shirt for the total Ashworth look synonymous with style and elegance. Oil and stain repellant, breathable, water resistant and wind resistant are the properties of our exclusivity of Nanotex globally for outerwear. Long sleeve windshirt with ribbed tipped crossover v-neck, raglan sleeves, on-seam, pockets with an Ashworth label on the right pocket, fully lined, solid knit rib for cuffs and waistband.