Design: Batman Logo: The slippers feature the iconic Batman logo, which makes them a fun and appealing choice for young fans of the superhero. Size: Suitable for boys with a shoe size of 11/12, which is typically a toddler or small child size. Features: Material: These slippers are often made with soft materials like plush or fleece for warmth and comfort, making them ideal for indoor wear. Sole: They likely have a soft rubber or foam sole, which provides comfort and grip for indoor use, although some designs may have more durable soles for occasional light outdoor wear. Closure: These slippers could be a slip-on style or feature a simple Velcro strap for easy on and off.