Scalp-like Cap With Antibacterial Material??More Breathable and Lightweight.&&Elastic Drawstring Adjustment??Friendly to Large and Small Heads (Head Circumference 18 to 24 Inches).&&13x4 Pre-Cut Lace: Real Ear To Ear Lace Size Deep Part Area Lace.&&Pre-Plucked Hairline: No Efforts Get Natural Look. &&Pre-Bleached Knots: Experience a Flawless Knotless Finish For An Ultra-Natural Look.&&Upgrade "S" Zig Zag Lace Edge Give You A Skin Melting Hairline.