Method
Ultra Thin Weft
An ultra-thin, seamless sewn weft — flat at the root, made for fine to medium hair. Configure your combination below and order online.
The weft, in hand In place, under the section The seam at the root Finished, in the salon
Configure your Ultra Thin Weft
Sixty shades of the Dani Steel colour catalog, four lengths, three coverages — every combination sewn on the ultra-thin weft. Choose yours below.
Preparation time: up to 15 business days · Most orders ship sooner
DHL Express transit time is additional and begins when your order is dispatched.
About Ultra Thin Weft
Ultra Thin Weft is an ultra-thin, seamless sewn weft — the evolution of sewn-weft extensions. Built for fine to medium hair, where the priority is a discreet, weightless and comfortable result.
Why Ultra Thin Weft
Ultra-thin seam
Sits flat against the scalp, imperceptible at the root.
No shedding
Sealed seam — it can be cut anywhere.
Fine-to-medium friendly
Recommended for fine and medium hair.
Weightless comfort
Discreet, natural wear.
Official colour selection
All 60 photographed Dani Steel shades.
Configurable length
Governed lengths only: 18" to 24".
Coverage options
Ultra Thin 100g, Ultra Thin 150g, Thin Volume 100g.
Client Reviews
What they said.
Technical specifications
- Method
- Ultra Thin Weft
- Construction
- Ultra-thin sewn weft, water-resistant seal — no return hair, no shedding
- Attachment
- Silicone-coated rings as the base, joining two ultra-thin wefts sewn together (about 20–30 min per weft)
- Textures
- Straight / Natural Wave
- Lengths
- 18" · 20" · 22" · 24"
- Coverage
- Ultra Thin 100g, Ultra Thin 150g, Thin Volume 100g
- Colors
- 60 official shades
- Application
- In-salon, by a trained professional
- Coverage detail
- Ultra Thin 100g: 150–160 cm weft width, packed as 50 g per 75–80 cm pack · Ultra Thin 150g: more grams, an additional weft · Thin Volume 100g: greater hair density, 75–80 cm weft width
Care & maintenance
Maintenance
Professional maintenance about every 6 weeks — quick move-ups of 5 to 10 minutes per weft. At the third maintenance the weft is removed and reapplied.
Washing & styling
Treat as premium human hair — sulfate-free wash, heat protection, and gentle detangling from the ends up.
Good to know
Individual suitability
Individual suitability varies — confirm with your specialist.
On-screen colour
On-screen colour is a reference; it may vary by screen and lighting.
This is not a medical platform.
Frequently asked questions
What is Ultra Thin Weft?
An ultra-thin, seamless sewn weft — the evolution of sewn-weft extensions — for fine to medium hair, sealed so it does not shed and can be cut anywhere.
Is it right for fine hair?
Yes — it is recommended for fine to medium hair.
How do I choose my colour?
Use Hair Match or your specialist; all 60 shades are photographed in context.
Which lengths and coverages?
Four governed lengths, displayed in the unit used for your country, in Ultra Thin 100g, Ultra Thin 150g and Thin Volume 100g.
How often is maintenance?
About every 6 weeks — quick move-ups, with a full reapplication at the third.
How do I care for it?
As premium human hair: sulfate-free, heat protection, gentle detangling.
Why is a consultation important?
To confirm suitability, coverage and placement for your hair.
Not sure what to pick?
Start with Hair Match and we'll guide you.
Butterfly Weft is also available for online purchase.
Configure the Butterfly Weft