Dr. Seuss Grinch print Long John pajamas featuring their choice of favorite characters: Cindy-Lou Who, The Grinch, or Max the dog! • Unique artwork only available at Hanna • Supersoft organic combed cotton • Hypoallergenic & eczema-friendly • Sensory-friendly scratch-free seams that lay flat on the skin • OEKO-TEX® STANDARD 100 certified safe from hundreds of harsh chemicals