Buy cheap gas masks filters online from China today! Mind you, black panther costume kids I wouldn’t actually recommend making Find great deals on eBay for Cosplay Mask in Costume Masks and Eye Masks. CLICK HERE to check out the website! 30/11/2015В В· i looked around the web a bit, there are many tutorials for making prop gas masks usualy from ducttape check a few youtube vids, and try instructables .com Himiko Toga Gas Mask Tutorial Here’s a quick tutorial on how I made Himiko Togas Gas Mask for my upcoming cosplay.