Highland Cave Markers are strong and highly visible. They are a good value because they are of excellent quality at an affordable price.

• Available in white or glow-in-the-dark

• You can easily write on them with a permanent marker

• All points have been rounded off for ease of use

• Molded from ABS plastic

• 3.3 x 1.97 in Thickness is 0.15 in (3.8 mm)

• Attach perfectly to the Highland Cave Marker Holder (p/n HL935)