L High-end Business Casual Essential for White-collar Professionals! Seamless Ice Silk Casual Business Short-sleeve Shirt features a high-tech fabric with a smooth and fantastic feel. It has great elasticity and no sense of restriction. The fabric is naturally breathable, moisture-wicking, and quick-drying, keeping you dry. The small stand collar and button placket design present a poised silhouette, ensuring a crisp appearance. Its minimalist style is versatile for both business and casual settings, making it highly recommended! The high-elasticity ice silk feels as smooth as silk from silkworms, offering a clean and refined gentlemanly look. Made from premium materials, the focus is on the fabric, with excellent quality control, providing an incredibly delicate and smooth touch. The fabric has a nice luster and fits well on the body, showcasing mature quality men's wear! Perfect for summer, it dries instantly after sweating, offering a brand-new experience for business commuting and casual wear in sizes M-4XL.