The undetectable lace that we use allows your unit to have natural look and incredible flawless hairline. Each 100% high quality human Remy Hair is individually hand-tied into the lace by our skilled hair professionals with the smallest and strongest knots and bleached (optional) to give a more natural appearance at the root of the hair. There are baby hairs around the perimeters to make the hairline more natural and realistic. These techniques put together create a gorgeous lace wig unit with an invisible, flawless, and undetectable hairline！
The lace material we used is real Swiss lace or French lace which is different from those cheap low quality lace, having the best quality, most durable in strength, extremely invisible and natural !!! The lace seems disappeared when you put it onto your skin!!!