Boards are sold individually (not in pairs) to allow mixing and matching
High-density cork will hold even heavier pins and hold up to the repositioning of pins.
.8mm thickness prevents pins from poking through the back
They can be mounted with the built-in peel-and-stick back, mounting tape, or through the use of hanging nails. See recommendations and tips under 'Cosy Corks' in the site's menu.
