Pre-owned. Get your little one ready for the holiday season with these festive Mud Pie Christmas overalls! Featuring a fun Santa face character design, these red and white striped one-piece overalls are perfect for casual occasions. Made from a comfortable cotton polyester blend fabric, they are suitable for unisex babies and toddlers in size 18 months. Add a touch of Christmas cheer to your child's wardrobe with these stylish and cute overall overalls!