About this item4 packets of x-pression in each order- This product contains 4 packets of xpression in each order. A typical head requires usually a minimum of 4-5 packets of hair.Hair extensionsHot water compatible- Its common for hairdressers to be dip the hair into hot water to remove frizz and tanglingPre-stretched - Pre-stretched/ Pre-picked/Pre-pulled to save you hours when doing hair Pre-PulledTangle Free - Effortlessly manage tangle and frizzBrushable - The hair is strong enough to withstand brushing and durability against breakage›See more product details