How to take care of the blonde bob ？

1.Don’t wash the hair too often, and make sure that its air dry , don’t use the hair drier , this will make the hair swell . 
2.Don’t expose the hair under sunlight too long time , this will make it oxidized and the color will become darker .
3.As blonde hair was bleached , so its weaker than the natural black hair , so it need to be taken care more careful , use the hair conditioner each time to make it full of nutrition ,this will make it smooth . 
4.Don’t use the perfume on hair ,this will heavily hurt hair , and make the hair tangling 
5.Never wash it in washing machine , always wash by hand gently.