• High-quality straight human hair extensions. • Pre-separated design for quick and easy crochet installation. • Invisible string structure allowing for a flat finish without visible knots at the roots. • Color #1B natural black with a natural and realistic look. • Can be styled, straightened, or curled according to personal preference. • Lightweight and breathable with a weight of 50 g for comfortable wear. • Suitable for all types of occasions such as weddings, parties, or daily use.