Polar Xtreme Driveway Safety Markers are 60-inch reflective boundary markers designed for marking driveways and walkways during winter conditions and low visibility situations. Each marker features a heavy-duty aluminum ground spike for easy installation and rigid, lightweight fiberglass poles that provide durability while remaining easy to move and reposition.

The markers include highly reflective tops that provide maximum visibility during night and extreme weather conditions. These are non-self-illuminating reflectors that work by reflecting vehicle headlights and other light sources. The weather-resistant construction ensures the markers remain sturdy and highly reflective regardless of harsh weather conditions, making them suitable for all kinds of terrains.

Installation is straightforward using the ground spike system, requiring a minimum of 9 inches depth clearance at the installation site. This 8-pack provides sufficient markers to clearly define driveway boundaries and prevent snow plows or vehicles from going off marked areas during winter months.