Crafted from a durable blend of 92% Polyester and 8% Spandex, this garment is designed with anti-pilling and anti-static properties, ensuring it stays smooth, soft, and free from static cling, dust, and lint. The raglan seam on the shoulder enhances your range of motion, offering a modern, comfortable fit, while the low-fitting collar with a ¼ zip adds comfort and breathability, making it perfect for layering in any season. The silent, easy-access chest power button allows you to easily select your desired warmth settings. Choose from three heat settings—Low (10 hours), Medium (7.5 hours), and High (5 hours)—to stay warm and comfortable in any conditions.