Brown Rabbit/Hare Costume for Kids 4-10 Years 100% polyester Brown Rabbit/Hare Costume for kids. Three sizes to fit children aged 4-6, 6-8 and 8-10 Years. Costume includes all in one jumpsuit with attached hood, mittens, bobtail and carrot. Machine washable. Polyester & Acrylic. Conforms to European & North American safety regulations. As a precaution keep away from fire. For more information view the product details below.