This pack of 5 all-surface waterproof permanent markers is perfect for any office or business setting. 

With black ink and a bullet tip, these markers are ideal for a variety of writing tasks, especially on non-porous surfaces. 

Whether you need to label products or write on whiteboards, these markers are a reliable and durable choice. 

The pack includes blue, black, and red markers, making it easy to color-code your work or create eye-catching designs. 

Made with high-quality materials, these markers are built to last. 

Get your hands on this versatile pack today and take your writing to the next level.