I have purchased a mask from Sinister Studio called “The Obsession”. Cris has been great with communication answering all of my question very quickly. The shipping came in really quick. Oh and the goodies the mask is amazing!! Very high quality mask I will defiantly do business with Cris again. In addition to my package i looked in my box and saw instructions on how to care for my mask. It was a great experience thank you Cris. I highly recommend Sinister Studio.