Black and white swatches / patterns / seamless tiles are for Illustrator CC CS6 CS5 CS4 etc. The black and white swatches are Illustrator vector designs for any size of work. They can be used in commercial as well as personal work, you can use them royalty free, the tiles are all by graphicxtras.com. All of the black and white swatches can be applied with transparency for use with multiple layers so multiple combinations can be created. You can use them as overlays. You can use them as backgrounds. You can use the black and white swatches / patterns with the appearance panel to create many super combinations of designs. You can edit the black and white swatches via the pattern editor. You can re-color the work. You can add additional paths to the tiles. You can use the black and white swatches as a great source for normal Illustrator paths as well as symbols. You export the result of the black and white patterns to other tools such as Photoshop.
The black and white swatches can be combined with other swatches sets such as star patterns and starbursts You can use the powerful black and white swatches as great fills for symbols such as lattice symbols and orbit symbols and pipe symbols