1)100% premium grade virgin hair. Softest hair with dry condition 2)unprocessed hair without any chemical treated 3)all natural black and natural brown, without dyed color hair 4)100% healthy and clean, we offer you the health certificate 5)no fillers, no short or waste hair, no synthetic hair, no acid washed hair, no nits, no gray or white hairs 6)hair net weight 100gram +-3gram, without heavy rubber band or heavy paper 7)the virgin hair is in steam permed textures as well with no chemicals at all. 8)reinforce weft-shedding free&tangle free 9)all the cuticles intact on the hair and the same direction, so it can be used for very long time. Pp bag with tag! your customized package is acceptable!