Seamless Flat Weft Extensions
Seamless Flat Weft Extensions
VIETNAMESE REMY HUMAN HAIR · DOUBLE DRAWN OPTIONS
Exclusively Double Drawn and Super Double Drawn for luxurious density from root to ends, natural movement and signature lengths from 16–32 inches.
- 100% REMY HUMAN HAIR
- PREMIUM QUALITY
- DESIGNED FOR LONG-LASTING WEAR
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A refined flat weft that delivers generous volume with a smoother, lower-profile edge.
Seamless Flat Weft Extensions are designed to sit flatter than a traditional machine weft while retaining the fullness and versatility of a professional sewn-in method.
Why choose Seamless Flat Weft
- Flatter edge for reduced bulk at the row
- Comfortable, flexible wear
- Strong choice for polished volume and length
- Reusable with professional maintenance
Luxury density through 32 inches
Available from 16–32 inches with Double Drawn and Super Double Drawn options, so ultra-long hair can still look full through the ends instead of becoming sparse.
The Mermaid standard
- Ethically sourced Vietnamese Remy human hair
- 16–32 inch signature lengths
- Double Drawn and Super Double Drawn options for fuller ends
- Custom-prepared to order, with gentle multi-day colouring where required
- Complimentary 100% silk bonnet with every custom order
Made to order. Please allow up to 28 days before dispatch. Professional application and ongoing maintenance are required for best results.
Colour & Extension Match
Vietnamese origin · uncompromising quality
Exceptionally long. Luxuriously full. Distinctly Vietnamese.
Selected for its naturally strong strands, silky movement and beautiful longevity, our Vietnamese Remy human hair is offered exclusively in Double Drawn and Super Double Drawn quality—never single drawn.
Know your method
Seamless Flat Weft Extensions
A refined flat seam combines generous density with a close, comfortable fit.
Full transformations with a smooth profile and flexible row placement.
Not sure? Find your perfect matchThe difference is in every strand
Why The Mermaid Hair Collective hair feels different
| The Mermaid Hair Collective | Ordinary extensions |
|---|---|
| Vietnamese Remy hair with aligned cuticles | Mixed or undisclosed origins |
| Double Drawn or Super Double Drawn | Often single drawn with tapered ends |
| Full, balanced density through the lengths | More short strands and thinner ends |
| Individually prepared in your chosen specifications | Mass-produced standard stock |
| Personal colour and method guidance | Self-selection with limited support |
Your transformation, made simple
Choose with confidence
- 01Find your match
Use our complimentary colour and extension matching service for personal guidance.
- 02Curate your hair
Select your colour, length and preferred Double Drawn quality.
- 03Made especially for you
Your order is individually prepared. Please allow up to 28 days before dispatch.
- 04Protect your investment
Professional installation and correct aftercare help preserve softness, shine and movement. A complimentary silk bonnet is included.
Questions, answered
Everything you need to choose beautifully
What makes Vietnamese hair special?
Vietnamese hair is prized for its naturally strong strands, smooth texture and ability to maintain beautiful length. Our cuticle-aligned Remy hair is selected for softness, natural movement and longevity.
Will the ends look thin?
No. We offer only Double Drawn and Super Double Drawn quality, creating a fuller, more balanced finish from root to ends than single-drawn hair.
Will the hair tangle or shed?
All extensions require correct care, but aligned Remy cuticles help minimise unnecessary tangling. Shedding varies by method, installation and maintenance; professional installation and gentle aftercare are essential.
How long can the hair last?
The lifespan of extension hair varies according to the method, professional installation, maintenance, styling and aftercare.
How do I choose my colour and method?
Use our complimentary matching service. Send clear, unfiltered photographs taken in natural daylight and we will personally recommend the closest colour and suitable extension pathway.
Can I return my order?
Because each order is individually prepared, please review the returns policy before purchasing and contact us before opening or altering the hair if you have any concerns.
Confidence, beautifully yours
Ready to choose your perfect hair?
Begin with personalised guidance or return to the purchase options above.