Features & Details Hair Material The Loc Extensions Are Made From 100% Remy Human Hair, Could Be Tested By Burning It. If You Feel Too Stiff, Please Wash It With Cold Water Or Warm Water. Hair Advantage: The Dreadlock Extensions Human Hair Locs Are Fully Hand-Knitted By Professional Workers, Have A Uniform Thickness, Even Size, No Shedding, No Tangle, And No Smell. Soften, Light Weight, And Natural. Easy To Install The Dreadlock Hair Locs Can Be Added To Existing Locs To Add Length Or For...