This elegant two-piece tuxedo set provides a sophisticated, formal aesthetic perfect for special occasions, weddings, or holiday events. The main garment is a structured black coat featuring a classic split-tail rear hem and a tailored mid-back belt detail accented with two glossy black buttons. A durable strip of black nylon webbing runs along the upper spine to securely anchor a heavy-duty metal D-ring, allowing for safe and convenient leash attachment without the need for an additional harness. The set's standout feature is the separate, detachable formal collar piece. This piece smartly mimics a classic tuxedo shirt, complete with a crisp white collar, a pre-tied black bow tie, a white button-down shirt front, and contrasting black lapels. When layered with the main coat, it creates a complete and highly detailed formal suit look while remaining comfortable, adjustable, and non-restrictive for the dog to wear.