Alexandra 103 Wig by WigPro | Human Hair Alexandra has soft long flowing layers giving a timeless natural appearance. One of WigPro's most popular styles. Monofilament Top (Mono-Top): Fine nylon mesh with individual hairs hand-tied into the mesh. Monofilament top allows hair to be parted in different directions to create the illusion of natural hair growth. Machine Back: Open weft machine back provides superior ventilation. 100% Tangle-Free Super Remy Human Hair: Human hair complete with the hair strand including the cuticle, which retains ability to remain tangle-free retaining its original luster. Super Remy hair has been treated, but not compromised, to provide a consistently soft, healthy and natural look.  Specifications Cap Size: Average Cap Construction: Mono-Top, Machine Back Length (approx): Overall 19", Front 4.5-5.5", Side 12", Nape 12" Weight: 6.5 - 7.0 oz Fiber: Super Remy Human Hair Color Shown: 01B | 18/22