Bone straight cardinal hair weave is premium, ultra-sleek human hair extensions dyed in a vivid, deep cardinal red shade. The flat, silky, and tangle-free texture remains perfectly straight without requiring flat-ironing — the result of advanced cold-processing that permanently locks the cuticle into a frizz-free bone straight structure while preserving full tensile strength.
→ See all K-Hair bone straight variants: Bone Straight Natural Color Hair Weave
Cardinal Red vs. Burgundy (99J): Color Profile
Cardinal is a bright, rich red with slightly warm undertones — more vibrant than burgundy or 99J wine shades and not interchangeable in terms of client appeal or sell-through. Here is the exact difference:
| Attribute | Cardinal Red | Burgundy / 99J |
|---|---|---|
| Tone family | Bright, warm red | Deep wine-violet red |
| Vibrancy | High — visible in all lighting | Medium — darker, muted |
| Undertone | Slightly warm orange-red | Cool purple-red |
| Client profile | Bold statement, editorial | Subtle, professional |
These bundles support both sew-in installs and custom lace frontal wig options in cardinal red, giving wholesale buyers flexibility across retail and wig-manufacturing channels.
→ Plan order lengths before sampling: Hair Extension Length Chart
Bone Straight Technology & Daily Maintenance
- Frizz-Free Structure: The hair does not wave, curl, or frizz up, even when exposed to moisture or humidity. Factory cuticle sealing locks bone straight alignment permanently.
- Daily Care: Requires minimal daily styling. Apply lightweight hair serums (5–8 drops) to maintain the signature glass-like shine without weighing strands down.
- Color Hold: Factory pigment penetrates to the cortex. Color holds 8–12 weeks under standard care with sulfate-free shampoo.
- Wholesale Specs: 100g ±5g per bundle. Lengths 10–34 inches. MOQ 5 bundles. Draw grades: SD, DD, SDD.
Manufacturer’s Insight — K-Hair Factory: Infusing Cardinal Red while permanently locking the cuticle into a bone straight frizz-free structure requires advanced cold-processing. This prevents elasticity loss that conventional hot-processing causes in vivid reds. Our color-batch rejection rate for Cardinal runs below 2% — versus an industry average of 8–12% for this shade category.
→ Understand draw grade quality differences: DD vs SDD vs SD — Draw Grade Explained

→ Browse the dark bold color range: Dark Colored Hair Weave Collection
Ready to Stock Bone Straight Cardinal?
Contact K-Hair Factory directly for wholesale pricing, MOQ confirmation, and free color-match samples.


















Kimberly Rose –
K-Hair never fails me! The hair is always soft and full from root to tip.