Natural Bamboo Fiber with anti-bacterial effect, and Imported Anti-Pilling Micro Fiber with excellent warmth retention, moisture absorption and heat generating effects are adopted to blend with various raw materials, such as Modal, Tencel, Nylon and Modified Superfine Denier Polyester, etc. High quality yarns for yarn-dyed shirt fabrics respectively in spring and summer, autumn and winter are combined by this special high-teach spinning process. Fabrics in spring and summer are with the dressing sense of stiffness and neatness, with the touch sense of smoothness, with excellent moisture absorption, air permeability and lustre; then fabrics in autumn and winter have a soft and fluffy touch sense, moreover, these fabrics keep warm perfectly and wear comfortbaly. This shirt series is undoubtedly leading the trend of shirt appliction areas.