This jo is made of superior grade white oak in Japan. This longer length Jo measures 54" long, is about one inch in diameter, and made of high quality white oak.
Aprox. Weight - 25.6 oz/1.6 lbs
Aprox Length - 54"/137.2 cm
To figure out fit, measure (barefoot) from the ground to just below armpit level. Choose closest length Jo to match your measurement.