Super high quality Virgin Indian remy micro loop 100 strands 0.6g per strand Guaranteed 100% virgin hair, some colors are dyed All hair are cuticle intact and aligned, The hair stays tangle free and silky soft Tangle free and long lasting Can be re-fitted, second fitting must be re-bonded into I tips Color 1b is pure virgin and can be lightened or darkened Please do so by an experienced stylist or at our salon with guarantee #1 jet black is not going to lighten, its been dyed to pitch black All other shades can be darkened 100-200 strands for a full head, depending current length and thickness Please read all care instructions attached