The product is a Funko Pop anime Demon Slayer Tanjiro Kamado mask signed by Zach Aguilar, featuring Beckett Authentication Services (BAS) certification. This exclusive collectible item from the Demon Slayer series includes a soft protector and is part of the Pop! Vinyl product line. The multicolor vinyl figure stands at 4 inches tall and comes in its original unopened packaging, making it a valuable addition to any anime or Demon Slayer fan's collection.