they are nearly 3 years old... the female is about 6ft and the male is around 4..... they are 50% sd 25%jamp... from a male pure sd axanthic to a jamp lavender albino... the pair that produced these are pushing 6-7 years old and not any longer than my female just heavier bodied.. the male is like 5ft... so length wise I am not expecting much more, just a bit more girth