Product Name: three generations of inflatable swimming ring

Specifications:

Girls   S-FC: Pink 1.15 m -1.35 m (reference height)

Girls   M-FC: Pink 1.35 m -1.55 m (reference height)

Ms.     L-AF: Pink 1.55 m -1.75 m (reference height)

Boys   S-MC: Blue 1.15 m -1.35 m (reference height)

Boys   M-MC: Blue 1.35 m -1.55 m (reference height)

Men's  L-AM: Blue 1.55 m -1.70 m (reference height)

Men's  XL-AM: Blue 1.70 m -1.85 m (reference height)

Three generations of men's L and Ms. L, XL number, date follows the pattern:

Children's blue S, pink S No.

Product Name: four generations of super-elastic inflatable swimming ring

Model: FC (children), MC (for children), AF (adult), AM (adult)

Specifications:     S    for height 115CM-135CM

                          M    for height 135CM-155CM

                          L     for height 155CM-170CM

                         XL    for height 170CM-185CM

Color: blue, pink, purple