Note: Natural latex will have an odor, don't worry this is normal. We recommend putting it outdoors or in a ventilated place for 1-2 days, and the smell will disappear.Dino Mask Material Made Of Latex, Well-Made And Comfortable To Wear. Environmentally Friendly And Non-Toxic, It Fits The Face Better Than Polyurethane Resin.Morden,Party,Cosplay&HalloweenMoving Jaw MaskThe upper and lower jaws of the mask are movable, which can be opened and closed according to your mouth opening and closing.Fits Size Head - Holds with elastic band around the head which can be hidden under the hair, Suitable for big kids and adult size heads Design Inspiration- Dinosaur Masks are inspired by the movie's iconic Tyrannosaurus Rex and Velocirpator and feature realistic details like skin texture, color and teeth so kids can become their favorite dinosaursPerfect Gift- Nothing better than a realistic big dinosaur for a super dinosaur fan dinosaur mask is perfect for Halloween, Christmas, Easter, Carnival, New Year party, Costume parties. It is perfect for so many occasions. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.