File:☑.svg

Summary
A tick ("check" in American English) symbol in a box.

Note that the filename is "☑", which is the Unicode character for the symbol in question (U+2611). If your computer displays something like a question mark or an empty box instead, then you have a font problem. But don't worry. You can still copy and paste   into an article and it will appear correctly.

Don't be deceived by the tiny size of this image. It is fully scalable.