Our team of extension geniuses will colour match your hair to Spectrum One Extensions. In order for us to do this please send us a current picture (front, side and back of hair) in natural daylight please make sure the picture is without a flash, too much bright light or coloured filter as this will not be a true representation of your colour. Do not shine artificial light on your hair as this may cause a cast. If you simply step outside and ask someone to take a picture of the back of your hair we can work from this. Please note as we are working from pictures we cannot always offer a guarantee of true match but if you do not fall in love with your new extensions upon delivery please refer to our “returns” page for further details on how to return your extensions.