This product is 100% Unprocessed Human hair. Strong and good double weft structure. It have No shedding, No chemicals, and tangle free. The weight is 95-105g per bundle. It can be straightened, curled, bleached and style as you desired. 
 
Straight
12A grade
Color #1B Natural Black & Honey Blonde (Hightlights)
Inches 12"-40"