Original Morphsuits Solid Blue Morph Mask Costume Mask Hood One Size - Walmart.com
Amazon.com: Morph Mask
UPDATE: Ended up just getting a black morph suit mask and wearing it under the Myers mask. Thanks for all the suggestions! I think it turned out rather well. : r/MichaelMyersMasks
Original Morphsuits Solid White Morph Mask Costume Mask Hood One Size - Walmart.com
Donkey Mask Costume Head Adult Midsummer Dream READY to SHIP - Etsy
Headless Costume: Full DIY Head-In-A-Jar Tutorial - Chaotically Yours