Specification: Type:Curly Clip-in hair topper Base size:5x5.5''silk base middle part/left part/right part,with 3 strategically placed pressure sensitive clips for a secure attachment Material:the best quality 100% human hair Hair Texture:curly wavy Hair Length:8''/20cm,12''/30cm,14''/35cm,16''/40cm. Color:natural black,dark brown,can be dyed into darker colors at will. Natural looking:Blends in well with your hair,provide a natural hairline and seamless fringe. How to wear? 1.First open all of the pressure sensitive clips hold both ends of the clip and press in the center to open.. 2.Secure front clip 1-2 inches behind front hair-line apply light pressure as you smooth base back,secure back clips. 3.Secure both side clips,keeping base taught and falt to head. 4.Style and blend hair as desired. 5.Your top will stay securely in place all day long How to tell human hair with synthetic hair? A:It is easy to tell by burning and smell:When burning,the human hair will show white smoke. While synthetic hair will be a sticky ball after burning and will show black smoke. Care Tips: 1.Wash in cool or warm water,use mild shampoo and brush the hair gently 2.In order to keep the hair silky and smooth,use some conditioner if necessary. 3.Let it dry natural blackly instead of using blow dryer. 5.When using styling tool,temperature is better lower for a short time Breathable Comfortable Realistic If you are bothered by thinning hair,gray hair,receding hairline,white hair or poor hair quality on top of head,this product is super suitable for you.It blends perfectly into your natural black hair.The base is breathable,Be a pretty and confident girl!