Brand new never been opened. Sunny Invisible Wire Hair Extensions Brown Ombre Dark Brown Balayage Medium Brown Wire Hair Extensions Human Hair Fishing Line Hair Extensions Upgrade Short Hairstyle 12inch 80g Material Human Hair, Authentic human hair, Genuine human hair, Natural human hair Extension Length 12 Inches Style Straight,Silky,Smooth,Glossy,Frizz-free,Soft,Chic,Elegant Hair Type wire hair extensions, invisible wire hair extensions Material Feature Real Human Hair Hair Type Straight Installation Type wire,clip in you. 【Soft, Comfortable, and Natural Human Hair, Effortlessly Wearable】 Our hair extensions are crafted from pure human hair, sans any synthetic or animal hair mixtures. It's kept in place by a see-through wire and two movable clips. The wire hair extension is available in 12-20 inch length, with 80g/set for 12-18 inch and 100g/set for 20 inch. Its invisible wire feature makes it lighter and more comfortable, easy to apply and remove in a few minutes without additional help. 【Adjustable for Different Head Circumference and Flexible Usage】 A single package comes with two wire types - a 10-inch elastic wire and a 10.5-inch non-stretch wire, adjustable to your head circumference by tightening or loosening the concealed fish wire. The weft extension's width is 10 inches, with a new layered weft knitting process that strengthens hair and prevents it from falling off. We use soft, handmade lace to avoid the uncomfortable feeling.