Unleash your inner dinosaur with the Jurassic World Tyrannosaurus Rex Chomp N Roar Dinosaur T Rex Mask by Mattel. Perfect for playtime or for completing your dinosaur costume, this mask features adjustable straps for a comfortable fit and realistic sound effects to bring your imaginative play to life. The multi-color plastic mask is designed to resemble the iconic T Rex and is suitable for kids of all genders.  Easy to look through and very breathable.  Strap it on snuggly and open ur mouth to hear the roars! In great condition. Works perfectly.