Crafted from 100% human hair, the 20-inch Deep Wave extension provides structured volume where defined curls maintain natural elasticity throughout the length. The invisible-string attachment employs a knotless technique to create a flat, discreet profile, reducing bulk at the roots. Every weft arrives pre-separated, allowing for direct crocheting without combing out tangles, while the virgin hair grade retains cuticle alignment for thermal styling.

• 20-Inch Deep Wave Pattern: Engineered curl formation delivering controlled bounce and body, weighing 60g per bundle to prevent strain on installed braids.
• Virgin 100% Human Hair: Capable of withstanding heat tools and chemical processing; the reusability extends the lifecycle of each set beyond single installations.
• Seamless Knotless Mechanism: The absence of traditional knots via the invisible-string method produces a smooth surface contour, mimicking natural scalp appearance.
• Factory-Premade Separation: Individual strands are pre-spaced to accelerate installation velocity, ensuring uniform distribution patterns regardless of stylist experience level.
• Natural Black Variant: A rich, uniform pigment that aligns with undyed hair bases, removing the necessity for additional coloring steps before wear.

Select packaging determines the final density of the finished style, with specifications tailored to support light, medium, or high-volume results. Purchase options range from 50-piece bundles to comprehensive assemblies reaching 300 pieces, accommodating diverse density requirements. The structural integrity of the hair fiber ensures the texture resists frizz and tangling over the duration of wear, rewarding meticulous maintenance with lasting refinement.