You can mini-style your wig every time you wear it, with your fingers and a wig pick, very gently. If knots have accumulated at the ends of the wig, pick apart the knots by starting near the end of the hair and working your way back to the top. You can even use a little spray-on leave-on wig conditioner to help detangle the hair. You can use lukewarm curling iron, dryer, or rollers of the proper size to re-set your wig’s curls. If you prefer a straighter style, just take 1" sections and run your flat iron over them. Why did my Human hair wig lose its style after I washed it? The factory style in Human hair wigs are made by setting and not by perm. Therefore, the style will always wash out of Human hair wigs.