The Performance Long Sleeve Shirt is a modern essential, blending sharp tailoring with everyday ease. Crafted from Italian-made comfort stretch jersey, it offers superior movement with anti-crease and easy-care properties for effortless maintenance. Designed with a structured two-piece collar featuring internal stays, this shirt ensures crisp, refined collar points that hold their shape all day. Classic sleeve cuffs and placket closure are finished with CALIBRE-branded buttons, while twin-needle chain stitching adds subtle durability. Versatile and comfortable, this shirt works seamlessly from work to weekend, making it a polished staple in any wardrobe.