I&K hair extensions are one of the leading brands of hair extensions in the UK and sold exclusively at www.hairtrade.com. I&K hair extensions are made from 100% human hair and are available in silky weave human hair extensions, clip-in hair extensions, pre-bonded hair extensions or synthetic hair extensions in various colours and lengths. As they are 100% human hair of the best quality, I&K hair extensions can be curled, straightened and styled just like your own natural hair.