Realistic and flawless hairlines are everywhere!! How do they do it? With these beautiful swiss lace frontal closures. Measuring at 13 X 7, they cover a lot of ground and require skill to install properly. Oh, but when they are installed, they are incredible. No more chewed up edges on a flawless weave. ALMOST ALWAYS requires extra processing time. Well worth the wait though. Available in one length which measures between 15 and 18". Density graduates from 60 to 150%.