Flat-tip deep wavy hair has the tip bonded with keratin in a flat shape. A flat tip hair bundle consists of many small hair pieces. With the high-quality Italy keratin, you can use this kind of extension easily without harmful chemicals. We guarantee to use only Italian keratin to protect your health. With the natural straight Remy hair, there are no tangles issues so it is soft and smooth. The lengths are available from 6 to 32 inches. With reasonable options, you can choose the right hair extensions freely. Our flat-tip deep wavy hair extensions will surely help you have a stunning look.