Specifications of Butterfly Weft

• Material: Top-Grade Raw Hair & 100% Raw Virgin Remy Hair (Cuticles intact and aligned)
• Weight: 50g per weft (100g = 2 wefts)
• Width: 35cm per weft
• Weft Design: One side features an invisible weft; the other side features a PU base with pre-cut holes for secure installation.

Also known as XO Invisible Wefts or Genius Butterfly Wefts, this is the newest and most realistic hair extension technology of 2025.

Crafted from the absolute highest quality Raw Hair, Virgin Remy Hair, these extensions are exceptionally soft, thick from root to tip, and blend flawlessly with your own hair. Each weft utilizes a unique, ultra-light PU (polyurethane) base. The premium raw virgin hair is meticulously injected into the PU material to create a flat, invisible appearance.