... side by side color, etc.6 )Hair Density: Light to medium, medium, heavy density or as customers demand. 110%, 120%, 130%, 150 ... customer choice.8) Lace Material Colors: Flesh, pink, light brown, medium brown, dark brown, black, transparent, etc 9) Cap constructions: full ... as you and your customers want.10) Cap sizes: small, medium, large or custom made head measurements 11) Bleached knots and, single ...