Navy blue ProClick spines are a great choice to break up the monotony. Maybe you have navy blue as a part of your project or company logo, or maybe you just don't want to use the typical black spine, but still want a dark shade. Either way, navy blue will add that extra touch to make your work stand out. And these ProClick spines from GBC are a great way to bind your documents, manuals, or presentations. They allow for quick and easy editing, as long as you have the zipper tool to open up the spines. We have these spines in three different sizes, which hold anywhere from 10 to 125 pages. We even have half sizes for uniquely sized projects and cassettes of spines, for high volume binding. So get binding with navy blue!