1.Best Raw Virgin Human Hair. 2.Bone Straight Virgin Human Hair 3 Bundles, is 100% Vietnam Virgin Human Hair Bundles, We Only Use 100% Real Unprocessed 15A Raw Human Hair, Texture Well Held, Healty Shiny With Highest Elasticity. 3.Best Raw Human Hair Is Double Weaving, Tight And Neat Weft Make It Easier to Fix And Invisible, and Tangle Free & Shedding Free. 4.Vietnam Virgin Hair Color: Natural #1B Black Color. 5.Hair Length: 8~16 inch/Bundle. 6.Hair Material: 100% Unprocessed Raw Virgin Human Hair, Cut From Young Healthy Donors. 7.Hair Texture: Soft, Silky Hair Extension. 8.Hair Process: None Chemical Processing, No Chemical Smell. 9.Hair Weave: Double Layer Machine Sewed Weave, Exquisite Weave, Tight and Neat. 10.Hair Quality: Very Soft, Clean, Comb Easily, No Tangles, No Shedding. 11.Hair Density: 150% Full Density. 12.Best Raw Hair: It Stays Straight and Shine After Each Time Wash, Very Easy to Care For. 13.Natural Color, Pure and Luster, Straight Hair Bundles, Real Weight and True Length. Q1. Will The Hair Has Fall Out? A1: Treat It As Your Own Hair. Best Raw Hair Hardly Falls Out, A Very Little Falling Off Is Normal. Don't Brush The Hair Hardly, Use Wide Tooth Comb. Q2: Will The Hair Get Tangled? A2: It Is Recommended To Clean Hair Regularly (Once A Week ) With Quality Shampoo And Conditioner, Essential Oil Is A Must, We Recommend Olive Oil And Morocco Nuts Oil. And Don't Trim The Weft. If It Is Must, Please Sew It Again. Q3. How To Measure It? A3: It Should Be Stretched To Straight When You Measure The Length. Q4. Can I Dye The Hair? A4: We Suggest You Can Let Experienced Stylist To Process The Hair. Don't Dye Or Restyle The Hair Too Frequently, It Will Harm The Hair Badly. Q5. How Long Does It Last? A5: Generally It Last 2~3 Years. Treat It Like Your Own Hair With Hair Care Tips And Make Regular Washing With Conditioner.