Freedom Syn Cro Distressed Locs.100% Synthetic hair. It is easy to use and quick. So Natural. So Real. How To Style: Start by braiding your hair into cornrows. Using a latch hook/hair crochet needle, slide your tool into part of a braid. Twist the middle of your crochet piece, Place it in the hook and lock it. Pull the needle through your cornrow braid, which will then form a loop. Pull the rest of your hair piece through the loop your created until it is snug around the braid. Double knot the hair once more to secure the crochet hair.