Aria Vents 4"x10" Bead ABS Resin White Wall/Ceiling Register, $38.99 USD/Box, LL Flooring (Lumber Liquidators)

Easily customize to match your wall by inserting pre-cut, painted drywall into the center tray. Its seamless flush design minimizes wall disruption. Constructed from durable ABS plastic, it handles heavy traffic and commercial settings. Ensuring air flow similar to standard grills, this sleek vent is also lightweight and designed to integrate smoothly. Professional installation is recommended.