The international carry-on size regulation for 2016 was typically 22 x 14 x 9 inches.
depends what size it is.
The Sumdex expandable computer bag is fine as a carryon,
Regulation size Basketball for Boys & MenCircumference is between 29.5"-30" (International size 7) and weighs 20-22oz.Official Women's for Girls & WomenCircumference is between 28.5"-29" (New International size 6) and weighs 18-20oz.Intermediate size for Girls (youth)Circumference is between 27.75"-28.5" (Original International size 6) and weighs 16-18oz.Junior size for Boys & Girls (youth "Biddy Leagues")Circumference is between 27.25"-27.75" (International size 5)
The current regulation size of a table tennis ball is 40mm.
The regulation size of a junior high basketball is typically 28.5 inches in circumference.
A regulation middle school basketball is typically a size 6, which is 28.5 inches in circumference.
The regulation size of a basketball used in middle school games is typically size 6, which has a circumference of 28.5 inches.
The regulation size for basketball nets are all the same at ten feet. The regulation for high school, college, and the NBA/WNBA use nets that are ten feet high.
29.5
53.24
The regulation size of a basketball used in 7th grade basketball games is typically size 6, which has a circumference of 28.5 inches.
The regulation size of a basketball used in middle school basketball games is typically size 6, which has a circumference of 28.5 inches.