I have used a ton of different mask’s and the only one I really like is the Mares Liquid Skin Masks. The skirt is so soft it really seals wonderfully. I also have somewhat of a pumpkin head, hopefully this helps. I wouldn’t buy one from Leisure Pro, I would definitely find some locally to try on.
http://www.leisurepro.com/Cat/Context_954/Filter_1%3d401/Page_1/Masks/958.html