BJJ Belt Sizing

Brazilian Jiu-Jitsu Belt Size Chart

Size M0 M2 M4 A1 A2 A3 A4

Length (cm)


200 215 235 255 275 295 315


About BJJ Belt Sizing and Graduation. 

As per the International Brazilian Jiu-Jitsu Federation Graduation System, belts are worn according to the practisioners age and progression. Adult (16 yrs + belts are available in Adult sizing (A1 - A4), while youth and junior (15yrs and younger) belts are available in youth sizes (M0 - M4)

  IBJJF graduation system sizing