- The pattern inside the fabric returns infrared energy back to your body, and your muscles regenerate faster. - The UA Storm finish repels water perfectly without reducing breathability. - Lightweight, pleasant and extremely durable ripstop fabric. - The windproof design will protect you from all the vagaries of the weather. - Knit lining for better comfort. Hood and hem with adjustable pull-down for perfect ad-fit to your figure. - Pockets with zippered. - Celliant technology fabric.