Preformed Thermoplastic Pavement Markings Legend Combo Arrow (Straight Left Right) Overall Length 13 ft Overall Width 11 ft Thickness 90 mil Material Thermoplastic Color White Application Method Hand Torch Shelf Life 2 yr Standards AASHTO M-249 AASHTO T-250 ASTM D 4592 ASTM D 6628 ASTM E 1710 ASTM E 303 Number of Pieces 1