... think it is very necessary to show you the details by the below formsMaterial100% pure human hair, Chinese human hair, ... highlight, yellow, silver, pink), mixed color, two-tone color, side by side colorQualitysilky, smooth, no tangle, no sheddingMimum Order Quantity30 sets ... and lengthShipping CarrierWe ship the goods by DHL, UPS, TNT, Fedex, EMS, or by Sea or by Air.Net Weight80g/piece, 85g/piece ...