Texture: Brazilian Straight Lace Options: 4x4 Closure (Ultra Thin HD Lace): 30", 4x4 Closure (Swiss): 24" Lustress Hair Co.'s Bone Straight 4x4 HD Lace Closures provide a sleek, polished look with an ultra-natural finish. Made with high-definition lace, these closures create a seamless transition from forehead to hairline, blending effortlessly with your scalp for an undetectable, natural look. The bone-straight texture offers a silky, straight finish with a smooth, luxurious shine that stays flawless throughout the day. Perfect for achieving a clean, professional style, these 4x4 closures give just the right amount of coverage and parting space, making them ideal for those who want a sleek, low-maintenance look with the confidence of a flawless hairline. Lustress Hair Co.'s lace closure units are perfect for beginners, offering an easy, natural-looking solution that doesn’t require expert skills to install. Most often used as glueless units, these closures allow for a secure fit without the need for adhesives, making them gentle on your edges and ideal for everyday wear. The ultra thin HD lace seamlessly blends into your scalp, giving you a flawless, undetectable hairline that looks incredibly natural.With minimal maintenance and effortless styling, lace closures are a go-to option for anyone seeking a beginner-friendly, protective style that’s both convenient and beautiful. With proper care this unit can last you up to 7 years.