Both are brand new/never used. Mega Sleek Spray is 8.5oz and Mega Sleek Blow Down is 5.1oz Matrix Mega Sleek Iron Smoother and Blow Down Cream. Achieve smooth, sleek hair with this duo. Description Maximizes performance of thermal tools with lasting style memory. Thermal smoothing spray provides frizz control & heat protection for all types of frizz-prone hair BENEFITS Mega Sleek Iron Smoother helps protects against high heat damage and humidity for all day frizz control and smoothness. Maximizes performance of thermal tools with lasting style memory. Made With Shea Butter Protects Hair Against Humidity Reduce Frizz Coarse, Unruly Hair HOW TO USE Section by section, spray evenly over dry hair and flat iron from roots to ends to finish.