Monofilament Top with Wefted Sides and Back Hair Length: Front 3" | Crown 13" | Sides 11" | Nape 11" Weight: 6.0 oz. Taryn by Envy offers Envy hair exclusive fiber made of 30% human hair and 70% heat friendly, soft, comfortable synthetic with wefted Sides and back construction with the drama of razor-straight locks.