Hair and hair extensions are classified on the basis of color (blond, brunette, redhead, etc.), length (long or short) or style (wavy, curly and straight). Additionally, hair extensions and wigs can also be classified on a lot of other parameters such as type of hair (human or synthetic) or the methods of applying them (human hair weave, hand-tie wefts, machine weft extensions, fusion extensions, etc.). There is a wide range of hair enhancement options among hair extensions and wigs for women to choose from. Of these, clip in hair extensions have caught the fancy of a lot of customers due to their ease of installation and maintenance. When selecting clip in hair extensions, the main thing is to have an idea of what you are looking for. Select a color which best suits your hair – for color selection, beauty parlours and salons can provide the necessary assistance. Hair extensions are also available in a range of hair qualities to suit your wallet. While Remy virign hair extensions are generally the best, they are also expensive. Hair extensions made from synthetic fibers are cheaper and flexible but do not last long. You need to select the right product which satisfies your needs and your budget.