THE CURLY HALO HAIR EXTENSIONS DETAILS : 1. The Hair Extensions Size: Straighten length 20 inch; Material: 100% High temperature heat resistence synthetic fiber hair (under 180 degree Celsius),feels soft and natural like real human hair. 2. Halo Curly Hair Extensions Advantage: No Clips, No glue, No Tape, Unlike the traditional clip in hair extensions, this new secret extension is lighter and more comfortable,and really easier to apply and remove without any extra help in a few minutes. If you are looking for fuller ,thicker volume ,suggest you order 2pcs. 3. Color: As the picture show, color difference might occasionally happens due to the display, light factors. If the product doesn't meet your expectation, you can ask for help by e-mail, we will reply you promptly within 24 hours. HOW TO USE THE HAIR EXTENSIONS : Step 1: Place the hair extension with the wire sitting behind the line.Gently push down to fit over the ears and sit the base of the skull. Step 2 : Use the tail comb to pull your own hair over the wire hair extension. Step 3: Split your hair above the ears and leave over the top. Step 4: Place the hair extension with wire sitting behind ,Pull your own hair over the hair extension. Step 5: Release the top section of your hair.Gently tousle to blend your natural hair on extensions.