What are the details of natural black color #1b Brazilian body wave human hair bundles? Hair Weft: Double Sewed Weft,very tight and neat Hair Texture: Body Wave Hair Grade: 8A Virgin Brazilian Remy Human Hair Hair Weight: 100g/bundle Series Products: Brazilian/Peruvian/Brazilian/Malaysian/Mongolian Virgin Human Hair etc Hair Quality: 1)Hair Material: Unprocessed virgin human hair, can be straightened, curled, flat ironed, and restyled according to your requirements 2)Hair Advantage: Soft, clean, healthy hair end, no lice, Minimum Shedding, Tangle Free 3)Life Span: At least one year under proper care Package Includes: 3 bundles About US: Customers' satisfaction and beauty is our eternal pursuit! With over 20 years hair manufacturing experience, we have developed into a company with skilled workers, strict quality control system and specialized sales team. Quality guaranteed, please feel free to buy :-) FAQ: 1-About Measurement Always true to length or longer, please stretch the hair to measure its real length. 2-How many bundles do you need? For average head size, here is my suggestion: 10inch - 12inch: 2 bundles 14inch - 20inch: 3 bundles Over 22inch: 4 bundles or more 3-Hair Care Products Treat the hair as your own hair, use the good shampoo and conditioner. Conditioning is very important to keep the hair soft and manageable, let it on the hair 5-10 minutes and air dry instead of blowing. 4-Return Policy IF YOU Don't like the hair/ Wanna change the size, style or color/ Receive the wrong hair/ or Meet any other issues, Pls contact us directly, we will give full refund once get the hair back in original state.