12-ft. green outdoor extension cord. 16/3 SJTW medium duty. Superior flexibility resists stiffening or cracking under the most extreme weather conditions. Ultra flexible in temperatures from -40F to 140F. Water resistant, will not absorb water that can corrode copper conductors or cause dangerous electrical shock. Flame retardant, protects against accidental cord fire. Nickel coated brass blades resist corrosion.