Deciding What Length to Cut Hair

A general rule that can apply to cutting men's or boys' hair is to cut off any unnecessary length and leave it long enough to lie in its place. This rule mainly applies to the hair on the top of the head where extra length can make it heavy looking with the extra bulk.

There are exceptions to this rule. Hairtype is a factor that determines length. Wavy, kinky, and curly hair types give you more options when choosing length and cover up haircutting slip ups too ;o) The shorter you cut the hair, the straighter it lies and the longer you leave it, the curlier it is.

Just slightly wavy or straight hair is less forgiving. If you cut it too short, it will stick straight up and if you leave it too long, it becomes floppy and doesn't hold its shape. With this hairtype, you tend to have more low cowlicks, double cowlicks, ducktail necklines, and cowlicks in the front hair line.

Since every head of hair has its own unique combination of hairgrain, hairtype, density, and texture, you need to take all these factors into account when deciding how long to cut the hair.