... side by side color, etc.6 )Hair Density: Light to medium, medium, heavy density or as customers demand. 110%, 120%, 130%, 150 ... %.7) Lace Materials: Wearable strong and finest Swiss lace, French lace, and many kinds of stretch lace available for customer ... Colors: Flesh, pink, light brown, medium brown, dark brown, black, transparent, etc 9) Cap constructions: full French lace, full Swiss lace , full ...