Abstract: This research targets the deficiencies of traditional wool executive jackets in functionality and multi-scenario adaptability. This study successfully developed a multi-functional wool jacket integrating antibacterial, water-repellent, wrinkle-resistant, and portable features through multi-component wool fabric design, garment structural design, and process innovation, providing reference for the design and development of worsted wool garments.

Key words: wool jacket; multifunctionality; water repellency; antibacterial property