How to match hair length?
In general, straight hair is longer than curly hair, because it lies completely flat when we measured. If you choose curly hair extensions, it is ideal to choose one size longer than you would. Also, curly hair extensions tend to look heavier than straight hair when you wear them. Straight Virgin hair, true to its length, so buys the size as you wanted. Wavy hair is usually 1.5" shorter than straightened; Curly hair is usually 3.0" shorter than Straight hair. We often suggest customers purchase hair 2" longer if they desire a Curly hair look. If your natural hair is concise, you'd better choose the length under 18 inches, or you would feel uncomfortable. And if you have medium to long hair, it is ideal for wearing long hair extensions.