Fiber: 30% Human Hair & 70% Synthetic Hair Monofilament Top! Hair Length: Front 4.5" | Crown 4.5" | Sides 3.25" | Nape 2.25" Weight: 2.43 oz. This Casual Crop has believable volume and movement with a low-key asymmetric style. Ear-to-ear Lace front provides the most natural-looking hairline and Envy Hairallows you to make the style all your own.