Mary has curly red hair and she has greenish blue eyes. She was seen wearing a light gray jacket, a yellow shirt, navy blue pants, glasses, a light blue moon shaped barrette, and green shoes. Her swimwear was a bright pink bikini. And her disco outfit was a bright purple tank top with silverish gray shoes and bright pink shorts.
- Sleepwear - Bright yellow pajamas with light blue moon symbols.
- Alternate sleepwear - Bright blue pajamas with bright orange moon symbols.
- Western outfit - Bright yellow t shirt, pink bandana, bright blue pants, and brown shoes.
- Early 50s outfit - Bright pink t shirt, light gray bandana, light gray poodle skirt, light gray socks, and black shoes