This Mens 3-in-1 Waterproof Jacket is designed for versatile outdoor use, as a practical classic piece of professional outdoor clothing. It combines windproof, waterproof, warm-keeping and breathable functions, suitable for daily commuting, hiking, camping, mountaineering and light outdoor skiing. The jacket is made of high-quality waterproof and windproof fabric with excellent water-repellent treatment on the surface, effectively blocking rain, wind and snow penetration, while ensuring great breathability to avoid stuffiness during long-time wear and improve overall comfort. The 3-in-1 structure allows free separation and combination: the warm inner liner and the outer windproof & waterproof shell can be worn separately or together, easily adapting to changeable weather in spring and autumn as well as low temperatures in winter. One jacket offers multiple wearing styles with high cost-performance. In terms of detailed design, this product focuses on both practicality and durability. The sturdy zipper with windproof placket, adjustable hood design, cuff Velcro, hem drawstring and other details further enhance windproof and waterproof performance. Multiple practical pockets are reasonably arranged for storing personal items. The simple and neat version fits most body types, providing free movement without restraint, balancing sports flexibility and daily appearance. As a professional outdoor clothing and skiing suit manufacturer, we strictly control every process from fabric selection, production to finished product inspection, ensuring stable and reliable quality of each piece. We have long been engaged in Men's clothing, Women's clothing, Children's clothing and outdoor apparel fields with mature production experience and complete quality system. Our products are trusted by global customers for reliable quality and competitive price. This 3-in-1 waterproof jacket supports bulk orders and customization, suitable for cross-border wholesale, OEM branding and retail, making it a hot-seller in outdoor categories.