RR sz 1 = XS, 0-2
RR sz 2 = S, 4-6
RR sz 3 = M, 8-10
RR sz 4 = L, 10-14
RR sz 1+ = XL, 12-14
RR sz 2+ = 1X, 14-16
RR sz 3+ = 2X, 16-18
RR sz 4+ = 3X, 18-20
RR sz 1 = XS, 0-2
RR sz 2 = S, 4-6
RR sz 3 = M, 8-10
RR sz 4 = L, 10-14
RR sz 1+ = XL, 12-14
RR sz 2+ = 1X, 14-16
RR sz 3+ = 2X, 16-18
RR sz 4+ = 3X, 18-20