• Model with LINEONE Hair 1 Jet Black extensions, long voluminous wavy jet black hair beside dark hair swatch
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100% Human Hair · Ethically Sourced

Genius Weft Wavy

Genius Weft Wavy

The flattest weft we make, in a soft natural wave that blends with lived-in texture.

$550.00
RETAIL $550.00
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Length
Selected color 1 Jet Black
0 of 3 selected
How much hair do I need?

Adding fullness (no length): one row (about 20–60 grams).

Adding length: 2–3 packs, depending on the client’s starting density — length needs roughly double the density of the natural hair for a seamless blend.

Full transformation (bob to long): 3–4 packs.

We always suggest ordering on the side of caution so you’re not left in a pinch — when in doubt, your LINEONE artist can confirm at consultation.
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Description

LINEONE Genius Weft Hair can be used in many different types of applications to add fullness, length, or both. Our micro genius wefts are extremely flat and can be cut to a customizable size, yet they still lay extremely flat to the head.

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The Line One Difference

True-to-life color blends that mimic natural hair
Italian man made keratin bonds rooted for a seamless blend
Ethically sourced through expert fair trade practices.
Gentle color processing that keeps the cuticle in-tact and hair health a priority