All of Kapelli Hair is 100% human virgin hair. The hair is cut from the donor in one heavy ponytail, with the cuticle layers intact and all facing in the same direction so that the hair will not tangle. Every weft is with double layer for reinforced & minimum shedding. Hair Extension Type: Brazilian Body Wave Hair Quality: Minimal Chemical Minimal Shedding Tangle Free Color Type: Natural Black Hair Length:10',12',14',16',18',20',22',24',26',28' Hair Weight: 95-100g/bundle,3 Bundles/Pack, 285-300g in total Hair Life: 6-12 months(Depending on use and care) Return/Refund Policy:Items Returning or Changing is Acceptable within 7days and All the Payment will be Returned within 2 Working Days after We Receive the Hair with Original Condition. Note: ITEMS MUST be in their ORIGINAL CONDITION.