With premium quality, natural blending and easy application, these kinky straight style clip-in hair extensions are your go-to solution for adding length and volume to your natural hair with no permanent change or damage. These extensions can be safely heat-styled to straighten or curl, the kink will return once the hair is wet. 100% Remy human hair. Details: Luxury quality 100% Remy Human Hair 20 inches (50cm) in length 120g in weight 8 pieces in a set Neat sewing of wefts with secure silicone grip clips No damage to your own hair We don't recommend dyeing the hair