Ghostbusters – Stay Puft Marshmallow Man Mask. Choose the form of your destructor! The Stay Puft Marshmallow Man Mask is made of high quality vinyl and has ribbon detail. This full over the head mask captures the terrifying yet joyful look of this iconic character and is perfect for display or as the start of a prize-winning costume! Material: Vinyl(Image of prototype, vision holes not pictured. Final product may vary.)Approximately 14″ Tall, 13″ WideAvailable Now At Screamers!! Shop In Store &