Open Mailbox Free 3D Icon

Open Mailbox, rendered in 3D for mail and postal box. Most people reach for it on delivery and address projects, though Open Mailbox turns up in stranger places. Free transparent PNG, cleared for commercial use, and nobody needs crediting.

Open Mailbox is a 3D render, carrying the same soft lighting and clean edges as everything else in the library. The download is a transparent PNG at full resolution, ready to place straight onto a layout.

Pair it with the rest of UI & Interface and the set reads as one family, which is the point of a single rendering style: a screen full of mixed sources never quite settles.

It earns its place in landing pages, mobile app interfaces, presentations, infographics and social media graphics, and works particularly well for startups, agencies, product teams and content creators. Download it free, or request a custom variation if your project needs a different angle, colour or companion icon.