Vanessa by Jon Renau HD Collection is short textured, layered hair design. Vanessa incorporates a heat synthetic fibre which allows you to use thermal styling tools up to 180 c to enhance your wig design from straight to curly, offering styling versatility. The basic cap construction is made of weft which adapts well to the shape of the head, providing an ideal fit and volume at the roots. Made with a permatease top which is a teasing, short haired, crimping effect on the roots to create more lift and volume.