how big is a size 6 cricket bat
Junior's bat are of Size H. Means under aged players can use this size of Bat
A standard cricket bat have the length be no more than 38 inches and the width no more than 4.25 inches.
A cricket bat lengths vary from size to size. I hope this answer helps you:-) A cricket bat lengths vary in size, but it has to be around waist height for a person to be comfortable. According to the rules it should not be more than 965 mm or 38 inches.
Small Harrow It's the size of the bat
It matters on the bat size but it only differs by a couple of centimetres.
There is no specific size for a bat, it may vary but there are certain limits. A Cricket bat cannot be wider than 4.25 in (108 mm)
It is not a matter of age but how tall you are see: http://www.dragonsports.co.uk/sports-equipment/sport-section-Cricket/cricket-bat-sizing.htm to match your height with the bat size. It is important to have the correct size bat to play to your full potential.
Harrow - see How_big_is_a_size_six_cricket_bat