These zipped files contain multiple logo layouts in vector file types that work best in print media and are formatted as CMYK instead of RGB.
EPS (short for Encapsulated PostScript) is a vector format and is considered the best choice for high-resolution printing of illustrations. EPS files are created and edited in illustration programs such as Adobe Illustrator or CorelDRAW.
EMF (short for Enhanced MetaFile) is an image format mostly used in Windows OS for printing purposes. EMF files are a great alternative of RAW postscript files and maintain a non-pixelated image which makes it great for use in Microsoft Word and PaintShop Pro.