Struggling to choose a Halloween cosplay? I've got you covered! Let me introduce you to the Grand Duke Leuvis mask, the coolest demon from The Promised Neverland. You’ll receive two versions:

• A clean mask without damage or details.
• A detailed mask with damage effects .

The mask dimensions are 16.5 cm wide and 22.3 cm tall. For easier 3D printing, I’ve split the mask into two parts. If you need any assistance during the printing process, feel free to reach out—I’m happy to help!