The Agrimark crayons are manufactured to a high quality. Moulded into a honeycomb section tray, the block stays secure and does not break. Made using natural waxes, including beeswax, these crayons give a super quality mark with better durability whatever the weather.
Even on wet fleeces these blocks leave a good mark and the high level of pigment together with fibre included in the formulation means that these blocks leave a highly visible mark and need no rasping during use. Secured to the harness by an easy to use split pin which is re-usable.