Now any woman can easily and affordably change her length and or add volume to her own hair with HairDo Synthetic Clip in Hair from Jessica Simpson and Ken Paves. Use the 19 rdquo Straight Layered Clip in Extension and short hair transforms to luxurious below the shoulder length hair. Long hair becomes thick and full. All HairDo Clip in Extension Systems consist of one multi level contoured piece that creates an easy fashionable style without the hassle of working with several individual wefts. Affordable lightweight and easy to attach these virtually undetectable extensions can be put in and taken out in a matter of minutes.