Designed for the Max Factory Figma Kai II line, Kantai Collection Mutsu presents a dignified, highly poseable figure. She wears a crisp white naval uniform trimmed in blue, with gold buttons and a navy cap that sits slightly angled for a confident stance. The sculpt emphasizes her tall, elegant silhouette, with careful attention to the jacket's lapels, the pleated skirt, and the detailing of her boots. Her hair is long and flowing, with sculpted bangs and subtle shading to mimic light catching on the strands. The figure includes multiple interchangeable hands and a display stand, allowing fans to recreate iconic fleet poses from KanColle: Kai II.

In Kantai Collection, Mutsu is a veteran battleship turned ship girl who carries the weight of history with quiet grace. As the fleet's elder sister among the IJN vessels, she commands respect through steady judgment, careful planning, and a calm voice that reassures younger girls under her care. Her narrative arc often centers on duty over desire, but she reveals warmth in moments of camaraderie, sharing stories of the sea and encouraging her teammates to persevere through storms and battles. Her presence on screen evokes both memory and hope for future voyages.