Material:High quality Synthetic Fibre,Which is made of high temperature wire Long layered wig looks very gorgeous,sexy,shake it before wear,then will more easy to style with your finger This Long wavy wig fit most head size,Two adjustable straps could help you adjust the wig cap less or more about 1-1.5 inches,Cap circumference 22.5 inches This wig perfect for daily life,costume,dating,party,outdoor,and any other occasions, You won't regret buying this wig,You will be shine in the crowd