White Rabbit Costume for Kids 4-12 Years 100% acrylic White Bunny Rabbit Costume for Kids. Four sizes to fit children aged 4-6, 6-8, 8-10 and 10-12 years. Costume includes jump suit with pink bob tail, attached hood, mittens and a carrot. Machine washable. 100% Acrylic. Conforms to European & North American safety regulations. As a precaution keep away from fire. For more information view the product details below.