By
eHow Fashion, Style & Personal Care Editor
Difficulty: Moderately Easy
Step1
Ask someone who is comfortable using trimmers to trim your neck hair for you. If you are going to do it by yourself, make sure to use a mirror so that you can see what you're doing.
Step2
Use a regular pair of trimmers to clean up your neck hair.
Step3
Decide where the hairline is on the back of your neck before you begin trimming. Your hairline should be fairly straight across the back of your neck.
Step4
Begin either on the left or right side of your neck by placing the trimmers right below your hairline. Slowly move the trimmers all the way down your neck.
Step5
Repeat this process all the way around the back and sides of your neck until you have shaved all of your neck hair and feel comfortable with the way it looks.
Step6
Trim your neck hair as often as you see fit. Some people may need to trim their neck hair once a week if it grows quickly, but some may only need to shave it once a month or once every few months.