Hair Material:100% unprocessed Peruvian human hair Hair Color: 1B color Hair Peruvian straight human hair Unit Weight:95-100g/ bundle, 35g/pcs closure,100% human hair bundle Hair Length: 10" 12" 14" 16" 18" 20" 22" 24" 26" Suitable Dying Colors: All colors Hair Weft: Machine Double Weft Advantage: Very Soft, Thick Ends, Can Be Dyed, Minimum Shedding, No-Tangle Hair Quality: No-Tangle, soft Unprocessed Virgin Human Hair Weave bundles Related products: Brazilian ,Peruvian ,Malaysian, Indian virgin hair Related Texture: Brazilian Straight Hair, Peruvian Body wave, Brazilian Curly Hair Kind Notes: We measure the length of hair when the hair be stretched to straight. and All our product photos are taken in kind with the colors corrected by professional designers. For shooting light, angle or display reasons, there may exists slight color differences. Please refer to actual product. Thank you for your understanding. P.S. We wash the hair with warm water and shampoo. We also need to put hair oil on the hair before shipping it out, which protect the hair from being dry during long term delivery. These procedures result in the smell. The smell will disappear after washing with good shampoo and conditioner. FQA Q1: 100% Human Hair? A1: Testing by BURNING- Human hair will show white smoke while burning and then turn to ash; Synthetic hair will show black smoke and will be a sticky ball after burning. Q2: Hair Length? A2: Stretch it to STRAIGHT and then measure. Q3: Hair Smell? A3: Our hair is 100% chemical free, but it may have local shampoo smell on it, anyway it will lift your shampoo and conditioner smell shortly after co-wash. Q4: How Many Bundles Do I Need? A4: For a full head,8-16 inch hair need 3 bundles, 18-22 inch hair need 3-4 bundles, and above 22 inch need at least 4 bundles.