A lot of questions go through your head when your making a purchase. When buying extensions you are likely asking yourself "how long is that?" and "what length do I want?"
Ultimately that decision is up to you, but we wanted to lend some assistance. When adding length using extensions our clients typically choose between 14 inch, 18 inch, 20 inch, 22 inch, and 24 inch extensions.
This length hits at about the shoulder blades. It adds a bit of length if that's all you want, but this length is typically used mostly for adding fullness to the hair.
This is a great option for people who want a little length! 18" for most people will hit just below the should blades.
20" hair is what I would refer to as long hair. Depending on your height it will look different, but typically this length is going to lay at the middle of your back.
22" is very long hair. Again depending on your height, this hair will typically lay around your waist.
24" is the longest of long! This is the length we might refer to as mermaid hair. For most individuals this hair is going to lay on the hips (possibly even touching the rear).
Hopefully this helps you in determining what length to purchase. If you are much taller than average (over 5'11") consider going longer and if you are quite short (5'2" and under) you may want to go with a shorter length than described.