Nike Pro Therma-Fit Fleece Training Pants Men’s Grey Size XL DD1880-068 NWT Soft fleece with a water-repellent finish holds the warmth in and the wet stuff out in cool, drizzly weather. Lasting Warmth Nike Therma-FIT technology helps manage your body’s natural heat to help keep you warm in cold-weather conditions. Built-in Breathability The hems unzip so you can adjust your airflow down low. The breathable inset at the upper back releases excess heat to help prevent you from overheating. Product Details Standard fit for a relaxed, easy feel Body: 91% polyester/9% wool. Mesh: 100% polyester. Machine wash Imported Elastic waist with drawcord Zippered pockets Shown: Grey