It's quite simple to determine your head size. Using a tape measure, follow the hairline just about your ears. Here's a simple guide on how to find your correct wig size.

As with any hairstyle, the shape of your face is a major factor in determining the right wig for you. Certain facial shapes are flattered by certain styles. Below are some basic rules to think about when choosing the right wig.

Slim a round face by adding planes for contrast. Avoid straight bangs and pulling hair straight back. Try Bordeaux, Tango, Brittany, Faith.

A well balanced shape, this facial shape works well with any hairstyle. Try Zinnia, Luxury, Serenade, Gwyneth.

Add width to the chin and length to the crown. Avoid severe, short styles. Try Chloe, Skylar, Bayside, Heather.

Balance the jaw line with the forehead. Add volume at the top and avoid center parts and very long hair. Try Marissa, Perfect Look, Escort, Kaylee.

Minimize angles and broad lines by adding softness and roundness at the temples and jaw line. Try Regina, Tracy, Perfect Life, Madrid.

Soften angles with fullness at the cheekbones. Use rounded edges at the temple and jaw line. Try Sandra, Perfect Accent, Perfect Sense, Faith.