Sydney - Genius Weft

100% Remy Human Hair - Shed-free extensions designed for seamless volume and a flawless, natural finish. Backed by our 30-day Matte-Free Guarantee when used with Baciami Hair Care.
From $231.00

2 reviews

FOR ALL TYPES OF EXTENSIONS

Fine Hair Medium/Thick Density
17" 25-50g 50-75g
19" 50-75g 75-100g
21" 50-75g 75-100g
23" 75-100g 100-125g
25" 100-125g 125-150g
Fine Hair Medium/Thick Density
17" 100-125g 125-150g
19" 125-159g 150-175g
21" 125-150g 150-175g
23" 150-175g 175-200g
25" 175-200g 200-250g

PLEASE NOTE:
Keep in mind the longer the bundle of hair, the more hair will be needed to achieve the same level of thickness for those wishing to invest in shorter lengths due to the grams remaining the same

17"
25-50g
50-75g
25-50g
19"
50-75g
75-100g
50-75g
21"
50-75g
75-100g
50-75g
23"
75-100g
100-125g
75-100g
25"
100-125g
125-150g
100-125g
17"
100-125g
125-150g
100-125g
19"
125-159g
150-175g
125-159g
21"
125-150g
150-175g
125-150g
23"
150-175g
175-200g
150-175g
25"
175-200g
200-250g
175-200g
Length:
Weight Grams:
Worldwide shipping
Free shipping over $200 (Aus) Excludes hair care
No risk - 35 day returns
Buy now Pay Later

Colour Guide:

Sydney is a warm level 7 sunkissed bronde tone . Beautiful on its own or mixed into custom formulas.

 

Our Genius Weft Hair Extensions are the pinnacle of extension technology, offering unmatched flexibility, comfort, and a flawless, natural blend. Designed for stylists and clients who want the very best, the Genius Weft combines innovation with versatility for a truly premium result.

Key Features:

Ultra-Thin & Undetectable - Features a seamless 1.5mm band, making it the flattest, most invisible weft available.

No Shedding When Cut - Can be cut anywhere along the seam without fraying or shedding, unlike machine, silk, or hand-tied wefts.

Fully Customisable - Available in 4 lengths and multiple weight options to suit every client’s desired volume and style.

Flexible Styling - Fold, triple, or quadruple the weft for added thickness per row.

Hybrid Installation Ready - Wear alone or combine with other methods for the ultimate bespoke look.

No Beard or Fringe - Ensures a clean, natural finish from root to tip.

One Continuous Row - Each bundle comes as one long weft for total creative control.

Why Choose Genius Weft?

The Genius Weft sets the standard for professional hair extensions - delivering luxury, comfort, and seamless results every time. Perfect for adding volume, length, or achieving a flawless colour blend, with the freedom to tailor the installation to each client’s needs.

Backed by our 30-Day Matte-Free Guarantee when used with Baciami Hair Care.

To keep your Baciami Hair Extensions looking silky, healthy, and natural for longer, always wash and condition with our Baciami Extension Shampoo and Baciami Extension Conditioner. For daily hydration and shine, apply a small amount of our Baciami Extension Oil to the mid-lengths and ends.

Our professional-grade formulas are specially developed for hair extensions - locking in moisture, reducing tangles, and protecting the hair’s natural movement so your extensions stay soft, smooth, and beautiful wear after wear.

Matte-Free Guarantee

Your extensions are covered by our 30-Day Matte-Free Guarantee when the complete Baciami Hair Care range has been used exclusively from the date of purchase. This guarantee ensures your hair remains free from matting, provided all care instructions are followed.

For full details, refer to our Returns Policy and FAQs.

Free Shipping
Free standard shipping applies to all Australian orders over $200, excluding hair care items.

Shipping for Orders Under $200
A flat rate of $15 applies via express post or standard courier, depending on the order weight and your chosen option.

Dispatch Times
Orders placed and paid for before 10 AM AEST (Mon–Fri) are dispatched on the same day. Orders placed after this, or on weekends/public holidays, are dispatched the next business day.

Estimated Delivery Times

Express (Australia): 1–3 business days

Standard (Australia): 3–10 business days

International Express: 2–4 business days (major metro areas)

International Standard (air): 10+ business days
Please allow 2–3 additional business days for regional or remote areas.

Peak Periods
During holidays and high-demand seasons, delivery may take longer due to carrier constraints.

Tracking Details
All dispatched orders include tracking information. You’ll receive this via email once your order is on its way.

100% remy human hair, aligned cuticles for smooth, natural look.

Can be folded tripled / quadrupled for added thickness per row

Largest colour collection in Australia

WHY CHOOSE US

Genius Weft Hair Extensions stand out as the most advanced and superior choice in the market.

Perfect for Adding Length & Volume

Perfect for Adding Length & Volume

2x Thickness With Natural Layers!

2x Thickness With Natural Layers!

Can be used alone or in combination with other

Can be used alone or in combination with other

Cut Anywhere Without Shedding

Cut Anywhere Without Shedding

Can be folded for thickness

Can be folded for thickness

Remy human hair
Matte free guarantee
Cuticle aligned guarantee
Largest colour collection in Australia
Same day dispatch
Ethically sourced
Highest quality guarantee

Others

Mixed with synthetic fibres
No matte free guarantee
No cuticle aligned guarantee
Limited colour options
Dispatch with 2-3 days
Not ethically sourced
Inconsistent quality control