A chevron is a V-shaped pattern, a shaped symbols or arrows on rectangular signs may be placed at the actual location of the bend or curve to further mark the location of the curve and to assist in negotiation of the curve. Chevron signs are types of warning signs put on roadsides to warn motorists of upcoming sharp turns in the road. KEY SPECIFICATIONS:- ~ High Intensity Prismatic (HIP) fluorescent yellow reflective material; ~ Weather waterproof; ~ 600L x 750W (mm); ~ Ground in plant 5' pole;