Banzai Jr. Swim Pal Turtle Arm FloatsArm floats for children ages 36+ months to use for assisted swimming. This is a level 3 swimming aide. Box contains one set of (2) arm bands measuring 9" L x 7.5" W x 7.5" H as well as one repair patch for convenience.Features of Banzai Jr. Swim Pal Turtle Arm Fl..