Note: Natural latex will have an odor, dont 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. Moving Jaw Mask-The 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 movies iconic Tyrannosaurus Rex and Velocirpator and feature realistic details like skin texture, color and teeth so kids can become their favorite dinosaurs Perfect 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. Our products are made with the highest s and are designed to provide you with the best possible user experience. We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please dont hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it.