1：Hair material:100% Unprocessed Peruvian Virgin Hair Straight with Closure,Cut from one donor directly 2：Hair Quality：Double machine weft, no shedding, no tangles; soft&bouncy hair, clean no lices, no any splits, can be permed, curled, and styled as your own hair 3：Hair:length &weight:10inch-30inches mix length &95-100g/bundle. Very soft, healthy and thick. 4：Hair Advantages: Natural Black Color, Can Be Dyed, Bleached, Permed and Curled. Soft, Thick, Unprocessed and Factory Wholesale Price, Your best Choice 5：Hair Service:30 Days Return or Refunds Guarantee: The virgin straight human hair can be last at least 3-4 month with careful manicure. Don’t hesitate to contact us if you don't satisfy with our product. 30 Days Return or Refunds policy to assure you make a happing deal with us.