Designed for marking road hazards and roadway shoulder delineation. Strong handle has ergonomic grip. Easy placement and pick-up. Dome cap provides strength and durability. Caution tape slides through handle. Recessed areas accept two bands of sheeting - protects retro reflective sheeting from rips and scratches. Bright orange for visibility. Flange on bottom grabs base for tight fit. NCHRP-350/MASH Accepted, Meets MUTCD Standards. Comes with one or two 11lb 16" Rubber Delineator Base.