Roar into playful fun with the Rubies XS Dinosaur Costume Unisex, 3-4 Years. Made from soft and tough polyester, this costume size fits most one-piece has a fun tail and a lot of bold colours to work with. Good for parties or just dress-up, this item is just as easy to put on as to take off. It fits well and lets little feet make giant leaps. Rubies has made a name for itself in good quality outfits for all times. Make something happen — get one for playtime today!