1)Hair Material:Unprocessed Brazilian Virgin Deep Wave Hair Extension/Human Hair Weave Wavy/Hair Weft2)Hair Quality: No Shedding, No Tangles, No Lices, Can Be Straightened, Curled, Bleached And Styled As Your Own Hair.3)Hair Style: Brazilian Deep Wave / Human Hair Deep Wave/ Deep Wave Bundles 4)Hair Length:4- 24Inch Mixed Length Brazilian Deep Wave,For The Length Make The Hair Stretch Straight, Then Measure The Length.5)Hair Advantage: No Shedding Tangle Free&Double Strong Weft &Full Bundles Thick End6)Chemical Processing:Nonefaq:Q1:How Long Does It Last?A:It Depends On Your Maintainance.Treat It Like Your Own Hair And Take Very Good Care Of It With Hair Care Tips,Normally It Could Longer Than 1 Year.Q2:How To Tell Human Hair From Synthetic Hair?A:The Easiest Way Is To Burn It.If You Burn Human Hair,It Burns Quickly And Becomes Ashes. However, Synthetic Hair Smells Bad And Become Small Vicious Ball.Especially Be Carefal With Mixed Hair,They May Mixed With Animal Hair At An Unbelievable Low Price, Which Is Not Real Human Hair And Harmful To Your Health.We Promise Our Hair Products Are 100% Human Hair Without Any Mix. Q3:Can I Dye The Hair?A:Yes,The Virgin Hair Natural Color Can Be Colored.We Recomend Professional Hair Stylist To Make Dye Your Hair.Q4:How Many Bundles Do I Need?A:Each Bundle Is 95(+_5)G ,As We All Know ,The Longer The Length Is, The Thinner The Hair Will Be. For A Full Head,3-5 Bundles Is Needed.Q5. Return/Refund Policy?A:For Any Quality Problems, Please Contact Us First And Offer Pictures To Explain It Within 7 Days Upon Receiving Your Items.After We Confirm, You Can Return The Item Back For Full Refund & We Pay The Return Shipping Cost.Note: Items Must Be In Orignal Condition And Can'T Affect The Secondary Sales.