This hat is perfect for newborn baby girl or baby boy Christmas photos. This listing is for a red and white striped long tail elf hat. This hat also has a green pom pom and green trim. The hat is approximately 18" in length, not including the pom pom. Available sizes are as follows: Newborn - 13" - 14" in circumference 1 - 3 month - 14" - 15" in circumference This hat is made in a smoke free and pet free home and it should be hand washed and laid flat to dry. Please note that the colors may vary slightly from the picture due to current yarn dye lots, computer monitor projections and photo lighting. Materials: acrylic yarn