How to keep my hair straight?

OK so i straighten my hair every day in the morning and it looks like this-

http://styletips101.com/wp-content/uploa



And then during the day it gets wavy and looks like this-

http://image3.examiner.com/images/blog/w



But the only thing different is the top is straight and the bottom is curly.

I get tired of having to put it up in a pony tail during the day

so what type of products do you suggest so it will stay straight all day long.



It mostly gets wavy because of the humidity.



=( plz helpHow to keep my hair straight?
Try CHI Silk Infusion, it's a bit pricy ($13-15) but worth it.

If you're looking for something cheaper, try Garnier Fructis Sleek %26amp; Shine Serum.

You can find both at CVS.

And what you want to do is but either serum in before blow drying and then blow dry your hair straight, then take your flat iron and flat iron your hair.

DON'T HAIRSPRAY.How to keep my hair straight?
I would use some serum they have for straightening. Panteen, Herbal essence, they all have them. You will just have to try them until you find one that works for you.