Name: Straight 13x4 Lace Front Human Hair Wigs Hair Material: Best Selected Unprocessed Natural Human Hair Density: 150%, 180% Lace Size: 13x4 Size Wig Parting: Free Parting Hairline: Pre Plucked Knots: Double Bleached Knots Hair Color: Natural Color 1B Lace Color: Medium Brown Hair Lifespan: No Tangle No Shedding Low Maintenace, 12-24 Months Life with Proper Care.