The garment is meticulously crafted from 100% polyester, encompassing both the lining and padding to ensure consistent quality and durability. It is designed to provide a medium degree of heat, making it versatile for varying weather conditions. The outer layer features a water-repellent impregnation, enhancing protection against moisture while maintaining breathability. Additionally, it includes adjustable underarm vents that can be opened or closed to tailor ventilation to your comfort needs.