Name: 13*4 HD Transparent Human Hair WigsColor: Natural Black.Size: 18-22 Inch About 180g- 220(±5)g per piece-the weight is normal ---depends on its moisture and humidity. 150% density, Material: I100% Unprocessed Natural Black human hair,Can be bleached and dyed, Best Quality Brazilian Virgin Hair,Soft and Healthy. .Lace Wig: 13*4 150% Density HD Transparent Lace Frontal Wigs with Natural Hairline, Soft & Durable, Breathable & Invisible Lace Fits Your Skin, Can do Free/ Middle/ Side Part Easily.22.5Inch Medium Cap With Adjustable Straps and 4 Combs, Easy to Adjust & Wear Comfortable.