Double Genius Wefts are an advanced, high-density evolution of flat weft technology. Crafted from 100% top-quality Remy human hair with fully intact cuticles, they maintain an incredibly smooth, silky, and tangle-free texture over their entire lifespan.
Key Advantages
The primary benefit is maximum volume with zero root bulk. Like traditional hand-tied extensions, they feature an ultra-thin, flat seam that lays perfectly flush against the scalp. Crucially, they are completely free of the itchy “return hair” (or mustache) at the top, preventing scalp irritation.
The Difference: Double vs. Standard Genius Wefts
While a standard Genius Weft is designed for a single, lightweight layer of hair, the Double Genius Weft integrates two distinct layers of hair into one seamless track.
Density vs. Thickness: Double Genius Wefts pack twice the hair weight per centimeter into a single row. This allows stylists to create high-impact, dramatic transformations much faster.
Reduced Stacking: Instead of stacking multiple standard wefts—which can become heavy or messy—one Double Genius Weft achieves the same look.
Both options can be safely cut anywhere along the track without unraveling or shedding, but the Double version is the definitive choice for clients with medium-to-thick hair who crave ultimate fullness.