This zoo keeper costume for kids set comes with 8 kids safari hat and 8 safari adventurer vests!! Great for safari, zoo, or jungle themed parties! Make great party favors for parties! Safari costume kids set is unisex and great for both girls and boys! This safari costume is great for dress up, costumes, school classrooms, birthday parties, and so much more! Taking a trip to the zoo? Dress the part in our adventurer zookeeper costume kids ! Pith hats have an inner diameter of approximately 6.5 inches. This 16-piece kids set comes with 8 safari pith hats and 8 safari adventurer vests. These are great for safari or jungle themed parties. This set is unisex and great for both girls and boys.