Common materials listed include PVC (polyvinyl chloride), ABS (acrylonitrile butadiene styrene), generic plastics, and cardstock paper.
Most masks use elastic bands or adjustable straps to stay in place. Listings commonly describe half-masks with elastic bands and role-play masks with adjustable straps for a more secure fit.
Common effects include built-in LED lights with multiple colors and modes (steady or pulsating), glow-in-the-dark accents, and combinations of lights with sound or voice features.
Masks include several opening styles: eye-only openings, combined eye-and-mouth (sometimes nose) openings, fully solid faces with no openings, and perforated eye areas that allow vision while maintaining a solid appearance.
They’re often offered as colorful feathered half-masks with elastic bands, promoted as wearable party favors or photo‑booth props for parades and celebrations.