Mikasa Flag Football Recommended by the Japan Flag Football Certified by the Japan School Physical Education Research Association elementary school

Recommended by the Japan Flag Football Association. For elementary school students (TPE material) Color: Yellow x Blue Material: Sponge (TPE) Diameter: Approximately 17cm Circumference: 52-54cm x 38-40cm Weight: Approximately 140g to 160g Recommended internal pressure: 0.07 kgf/cm² Perfect for school teaching materials! It has good grip and is easy to hold.