CRAYOLA-Extreme Markers. Express yourself to the extreme! This package contains eight broad-line washable markers in extreme colors: infra red, fiery orange, neon yellow, glowing green, electric blue, tropical violet, shocking pink and hot magenta. Non- toxic. Conforms to ASTM D4236. WARNING: CHOKING HAZARD: Small parts. Not for children under 3 years. Made in USA.