Us kids ultralight junior set 57 tall age 9 11 designed for the beginner to intermediate player with clubheads that are 30 lighter than adults the flexible shafts help the developing player get the ball up into the air with ease us kids ultralight junior set featuresoptimal height range 585 615approximate ages 10 12composite shaft fairway drivercomposite shaft 6 iron 8 iron and pwsteel shaft putterdual strap stand bag