Here is a vector of seamless pattern background, includes a AI file, scalable Illustrator format. This means they’re fully scalable, available to use for print or any other digital medium.

File Name: Free Seamless Pattern Vector
File Type: AI
File Size: 281 KB
This image is a vector illustration and can be scaled to any size without loss of resolution. This image will download as a .ai file. You will need a vector editor to use this file (such as Adobe Illustrator).