Our High Definition Lace frontal wigs have the thinnest lace in the industry. Our extremely thin lace comes pre-plucked with very tiny knots giving the flawless scalp-like illusion when installed. With our lace being high definition, not much effort is needed when installing this wig. This product has the option between 150% density, 180% density, and 250% density. This allows you to pick the thickness of your wig. 150% density is great for 14 inches-22 inches, however, 180% density is suggested for 24 inches and up, due to the hair being longer. 250% density is definitely recommened for 28-30 inches to give the ultimate thick look. But you can also do 250% density for any of the inches provided if the extrememly thick and full look is what you're going for!