How to increase vert???

Question

i have no weights and i am 5 foot 4 and my vert is 18 1\2 inches, 1 years old and can grab a 9 foot net

Answer 1

try jumpsoles or air alert

Answer 2

my answer is try this site

http://www.airlalert.com/

Answer 3

ok well since you have no weights you will have to do a simple but effective routuine...its called a squat and its the best thing if you want to increase you vert...