The new SpongeBob pyjama case and hot water bottle cover by Nickelodeon features a bright yellow design inspired by the popular cartoon character SpongeBob SquarePants. This unisex product adds a touch of fun and nostalgia to your bedtime routine, making it a must-have for fans of the iconic TV show. The durable case protects your hot water bottle while adding a stylish and playful element to your health and beauty collection.