Amazon.com : Clip in Hair Extensions 4PCS Brown Black Thick 。Clip in Hair Extensions Synthetic 20 Inch Curly Wavy Full Head for Women — Instant volume and flawless curls! Size: 20 Inches Color: Black Mix Blonde Condition: Brand new, no flaws. Features: Long, bouncy, curly wavy extensions that add fullness effortlessly. Includes 6 pieces with varying widths and clips, easy to clip in and remove without damaging your natural hair. Made from high-quality heat-resistant synthetic fiber for a natural feel and shine. Material: Synthetic Measurements: Length: 20 inches Great for: Enhancing your everyday look, special occasions, or trying a new style with minimal effort. Perfect for women and girls wanting quick volume and gorgeous curls. Ships quick from smoke-free, pet-free home. Friendly seller — feel free to ask questions or bundle to save!