If the Hang Tags need to be written on, whether with a pencil, pen, marker, or speciality writing tool, one of the uncoated paper options should be chosen.
These are:
While 100lb White Linen Cover is also uncoated, it may not be suitable for writing due to the paper's texture. If Linen is desired and writing is required, you should order a hard copy proof to test that the writing will not be affected by the paper's texture.
The Linen paper has a smoother side and a more textured side, so placing a design with a logo on one side and lines for writing on the other could overcome any issues with the texture.