what is the minimum lenght of hair to be rebond??

Question

my hair now is wavy and the only solution I know is to rebond my hair to make it straight...But I think it's to short to rebond.. and I am a boy... but actually my hair is not wavy I have straight hair when I am kid but because I do not brush my hair and I always use gel it become wavy... Im now 16 and I only become aware in my hair problem just now... pls help me T_T

Answer 1

3 inches