Niva’s natural hair was colored blue and green, 4 to 6 inches long on top, clipped/etched on sides. We added pinch braid hair extensions with our best synthetic hair (available in natural and exotic colors) to all loose hair on top and trimmed and etched the sides. Niva’s hair extensions will last 6-12 weeks. This hair is even heat resistant to 250 degrees, increasing the options for styling. G Spot Hair Design Iowa City, Des Moines Chicago. GSpotHairDesign.com.