Gift or keep the Hair By Sam McKnight Cool Girl Texturising Mist Christmas Cracker. The perfect treat for hair in need of a revamp, the mist adds extra volume to all hair types and textures. The lightweight, barely-there formula gives roots and lengths a boost without added weight. Scented with refreshing notes of frankincense, juniper wood and water lily, the shake-and-go mist leaves hair looking effortlessly tousled.