Description we use quality white yak hair 16inch , hand knotted process in the lace front , with extra full wefts in the back, so the whole set looks very full .  Except the lace,  the wig and beard also have adjustable straps and chin cup to make it wear double safe wearing . The slight wavy can be wash and restyled many times. Order Notice:  Three Cap sizes available to choose .  pls check carefully before submit ur order . Prices are different in the above . The standard wig cap size is 23.5 inch , if u have similar head size , don’t need to pay extra. If want Lage wig cap size 24 inch,  need to pay  24 inch cap size fee  $10 . If  want Custom made wig cap size, need to pay custom made wig cap size fee $60 .            Contact directly , we will reply you within 24 hours. Whatsapp: 0086 18765918501 Facebook:  Maggie Zhang ( zm hair )