Bone straight piano black orange hair weave is a 100% Vietnamese single-donor weft built on alternating natural black (1B) and vivid orange wefts — factory-sewn in a strict light-dark pattern that delivers maximum color contrast on a perfectly flat, sleek surface. Available in 8″–30″, 95–100g per bundle, density grades Single / Double / Super.
→ Explore bold orange variants: Bone Straight Orange Ombre Orange
Piano Black Orange: Maximum Contrast on a Sleek Surface
Piano colour works by alternating weft color — no gradient, no blending. On a bone straight flat cuticle surface, the natural black and vivid orange wefts sit in sharp visual opposition: deep absorption next to high-energy pigment. The result is a graphic, high-impact look that reads as intentional and editorial rather than processed or faded.
Style & Installation Options
- Sew-In Installs: Alternating black and orange wefts create bold stripe movement across the full install — high-impact at every angle.
- Wig Builds: Use as bundles for lace front or closure wigs — the two-tone contrast reads graphic and dimensional from root to tip.
- Lengths: 8″ to 30″ — the black and orange contrast intensity remains consistent across all lengths.
→ Choosing your install length: Hair Extension Length Chart
Product Specifications
| Spec | Detail |
|---|---|
| Hair Origin | 100% Vietnamese single-donor |
| Texture | Bone straight (thermally processed) |
| Color Construction | Alternating natural black (1B) and vivid orange wefts |
| Lengths Available | 8″ – 30″ |
| Weight / Bundle | 95–100g |
| Density Grades | Single / Double / Super |
Maintenance & Care
- Washing: Vivid orange fades under harsh surfactants — use sulfate-free shampoo and cool water to preserve the orange intensity between installs.
- Heat Styling: Apply heat protectant spray before flat-ironing. Max heat: 375°F (190°C). The sealed cuticle holds color through daily styling when protected.
- Storage: Hang straight on a satin hanger — folding creates permanent creases in the bone straight alignment.
Factory Insight — Mrs. Cherry, Sales Manager, K-Hair Factory:
“Black and orange is one of the highest-contrast piano combinations we produce. The challenge is keeping the orange wefts at full saturation without letting any pigment bleed into the black wefts during processing. We cold-process each color separately before assembly so both tones stay clean and distinct — no muddying at the weft edges.”
→ Compare piano colour variants: Bone Straight Piano Brown Yellow and Dark Colored Hair Weaves

Ready to Stock Piano Black Orange Bundles?
Contact K-Hair Factory directly for wholesale pricing, bulk orders, and free samples.


















Carmen Butler –
I’ve tried many brands, but K-Hair is by far the best. The quality speaks for itself.
Kendra Patterson –
Fast shipping, good packaging, and amazing hair quality — thank you K-Hair!