The soft shell three-layer composite vest combines comfort, warmth, wind resistance, and certain waterproofne ss. It is made of three-layer composite fabric, with the outer layer being waterproof and cold resistant, the middle layer providing wind resistance and breathability, and the inner layer made of Roman grid fleece material for warmth and comfort. From outdoor to daily use, this versatile scene not only solves the embarrassment of "wearing a coat hot and wearing a single coat cold" in spring and autumn, but also meets the protection needs of mild outdoor wear, while balancing the beauty and practicality of daily dressing.