100% virgin Brazilian human Swiss Lace Closure 20 inch 4*4 Inch Free Part Specification: Length: 50,8cm = 20 inches Weight: 50g(+/-5g)/piece Color: Natural Color 2 Texture: Body Wave Package: OPP/PVC bag. Features of Brazilian virgin human hair weaving 1) 100% unprocessed virgin Brazilian hair. 2)Can be dyed any color and ironed 3) No tangle, No shedding. 4) Can be done into style. 5) Can last for a very long time. 6) No chemical processed.