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Bone Straight Bundles on a Machine Double Weft
Built for a sew-in that stays put, these bone straight bundles pair 100% Vietnamese single-donor raw human hair with a sturdy machine double weft. The seam is sewn twice, so the track holds its shape through installs, washes, and re-styling — and it resists the loose shedding that thin single wefts are known for.
Double weft, real difference
A double weft lays flat against the cornrow and gives your stylist a clean, secure line to sew along. It also means you can trim the weft to fit smaller sections without the track unraveling. The hair itself is cuticle-aligned single-donor raw hair in a natural black (1B), so it blends with dark roots and keeps a smooth, uniform straight fall.
- Construction: machine double weft, sewn twice for hold
- Hair: Vietnamese single-donor raw human hair
- Texture & color: bone straight, natural black (1B)
- Best for: full sew-ins, versatile daily wear
How to get the most from it
Cleanse with a sulfate-free shampoo and keep conditioner on the mid-lengths and ends. Air-dry where possible, and use a heat protectant before any flat iron pass so the straight finish stays glassy. Seal a freshly trimmed weft with weft sealer to keep the double track tight. With this routine the hair sheds only minimally and stays soft install after install.
Straight from the Vietnam factory
Anh Hair sources factory-direct, keeping the raw hair full and thick from weft to tip instead of chemically over-processed. Two to three bundles cover a natural everyday look; add a fourth for extra body and length. Because the color is a true natural black, it's an easy base for custom coloring at the salon.
FAQ
Why choose a double weft? It holds the seam tighter and gives you room to cut and customize the track.
Does it tangle? Kept clean and detangled from the ends up, it stays smooth and manageable.
Can I reuse it? Yes — with gentle care, a set is designed for multiple re-installs.
Shipping
- Shipped factory-direct from our Vietnam facility and fully tracked, with email tracking provided on every order.
- Processing (pack & inspection): 1–3 business days. Air transit: 3–7 business days.
- Contiguous U.S. (Lower 48): free shipping on orders $250+ (DHL / FedEx Air); $35.00 flat on orders under $250 (FedEx Standard).
- Hawaii, Alaska & Puerto Rico: rates calculated at checkout (USPS / FedEx Priority).
- International (UK, EU, CA, AU, etc.): live carrier rates via DHL Express Worldwide.
- Any customs duties or import taxes are the responsibility of the recipient.
Payment
- We accept PayPal, major credit and debit cards (Visa, Mastercard, American Express, Discover), and Buy Now, Pay Later via Shop Pay or Klarna where available.
- All transactions are processed through PCI-DSS compliant gateways. We never store your card details.
- Prices are in USD; applicable sales tax is calculated at checkout.








