The Ultimate Canvas
Wholesale Lace Frontals: 13×4 & 13×6 HD Ear-to-Ear Systems
Professional-grade frontals featuring high-definition Swiss lace, pre-graduated hairlines, and tiny single knots. Designed for seamless “melts” and deep parting versatility.
Extended 13×6 Deep Parting
0.14mm HD Swiss Lace
Tiny Single Knots (Pre-Plucked)
Ear-Tab Precision
Contoured Arc (No Lifting)
13×4 vs. 13×6: The Deep Parting Guide
The difference is in the depth. While both offer ear-to-ear coverage, the vertical parting space determines styling versatility and profit margin.
4″ Depth
13×4 Standard Frontal
The industry standard. Offers a 4-inch deep parting space. Sufficient for middle parts and low ponytails.
Style Limit: Low Ponytail Only
Price Point: Economy
High Margin
6″ Depth
13×6 Extended Deep Part
The luxury choice. A massive 6-inch depth allows for deep side parts that reach behind the ear and half-up/half-down styles.
Style Limit: Deep Side Part / Half-Up
Price Point: Premium (+20% Margin)
B2B Strategy Tip: Target the Custom Maker
Wig makers prefer 13×6 Frontals because they mimic the natural hairline depth more accurately. Stocking 13×6 positions you as a “Professional Supplier” rather than a budget vendor.
Lace Architecture: Material Science
The “Melt” is determined by lace thickness. We offer two distinct grades: Ultra-fine HD for events and durable Transparent Swiss for daily wear.
Real HD Lace
Premium
The thinnest lace on the market. The grid is so fine it disappears into the skin without makeup. Requires careful handling.
Invisibility (Melt)
10/10
Durability
Low (Fragile)
Thickness
0.14mm
Usage
Events / Shoots
Transparent Swiss
Standard
The perfect balance of invisibility and strength. Slightly thicker than HD to withstand daily glue application and removal.
Invisibility (Melt)
8/10
Durability
High (Daily)
Thickness
0.18mm
Usage
Everyday Wear
Myth Buster
Why we don’t sell “Medium Brown” Lace
In modern manufacturing, pre-colored “Brown Lace” is obsolete. It often creates a dark cast on lighter skin tones that cannot be fixed. Transparent & HD Lace are universal—they start clear and can be tinted to any shade (from beige to dark chocolate) using a simple lace tint spray.
The “Pre-Plucked” Engineering
A true pre-plucked hairline isn’t made by removing hair—it’s engineered from the start with a graduated ventilation pattern. This structural approach saves your stylists 30+ minutes of customization time.
Frontal Density Map (Top View)
Zone C: 150% (Body)
Zone B: 100% (Transition)
Zone A: 80% (Micro-Hairline)
*Zone A uses single-knot ventilation to simulate natural growth density (Baby Hair).
A
Micro-Hairline 0-0.5″ Depth
Density: 80% | Single Knots
We use single-strand ventilation here. This creates a sparse, jagged edge that mimics a natural human hairline, eliminating the “helmet” line.
B
Transition Zone 0.5-1.5″ Depth
Density: 100% | Hybrid Knots
A buffer zone that gradually thickens. This prevents a visible “wall” of hair behind the hairline, ensuring a seamless fade into the main volume.
C
Main Body 1.5″+ Depth
Density: 150% | Double Knots
Full density starts here to cover tracks and provide volume. We use double knots for maximum durability to prevent shedding during brushing.
“Stylist-Ready” Guarantee: Because the density is pre-graduated, stylists skip the heavy plucking phase. Just bleach the knots (optional) and install.
Ventilation & Return Hairs: The Anti-Frizz Standard
The #1 sign of a cheap frontal is messy roots. We control the “Return Hairs”—the short ends created during knotting—to ensure a sleek, flat finish straight out of the box.
Micro-Knot Anatomy
The “Flyaway” Factor: Short return hairs naturally occur when tying knots. If not heat-pressed flat, they stick up and create a “bushy” root effect.
Directional Heat Pressing
We don’t just tie the hair; we set it. Using a proprietary steam-mold process, return hairs are forced to lay flat against the lace. This means your stylists don’t need to use heavy mousse to tame the roots.
Micro-Knot Size (<0.3mm)
Big knots look like “black dots” on the scalp. We use single-strand ventilation to keep knot diameter under 0.3mm. Small knots bleach faster (15 mins) and cleaner, preserving the root strength.
Why it matters for bleaching
Thick knots require harsh 40-volume developer to bleach, often burning the lace. Our Micro-Knots lift easily with mild 20-volume developer, preventing “orange roots” and lace tearing.
Supplier Sourcing Pathways
Tailored to your business model. Select “Fast Restock” for immediate retail turnover or “Custom Lab” for high-margin, brand-exclusive specifications.
The “Fast Restock” Line
Immediate inventory for rapid replenishment. Standardized 13×4 specifications optimized for high turnover and low returns.
- Standard Config: 13×4 Frontal, Transparent Lace.
- Texture/Color: Straight, Body Wave | Natural Black (#1B).
- Speed: Ships within 24-48 hours. No MOQ.
The “Custom Lab” Line
Premium OEM services for salons and wig makers. Build high-ticket units with specialized lace and extended sizing.
- Advanced Config: 13×6 Deep Part, True HD Swiss Lace.
- Customization: #613 Blonde, Small (21″) & Large (23″) Caps.
- Branding: Custom tags, lace tinting, and packaging.
QC & Inspection Checklist
Frontals are complex systems. Use this audit protocol to verify ear-tab symmetry and lace elasticity to prevent installation failures.
Lace Frontal Audit Protocol
Copy these specs for your supplier inquiry.
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Ear-Tab Contour Check Must be a symmetrical arc shape. Straight cuts will not lay flat on ears.
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Lateral Stretch Test (13″) Pull across width. Lace must remain flat with no rippling/buckling.
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Clean Parting Verification Separate hair at 4″ and 6″ depth. No filler hairs should block the “scalp”.
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Hairline Stress Test Finger-comb the single knots. Zero shedding allowed in the first inch.
Preventing “Lifting Ears”
The most common defect in cheap frontals is a Straight Cut Ear Tab. The human hairline curves down at the temples. A frontal must mirror this arc. If it’s straight, the lace will lift up at the ears, ruining the installation.
Parting Depth Warning
Start Inquiry with QC Checklist
Beware of “Fake 13×6” frontals. Some suppliers provide 6 inches of lace in the middle, but it sharply tapers to 2 inches on the sides. Always verify the parting depth extends wide for versatile styling.
Checklist copied to clipboard!
Lace Frontal Technical FAQ
Expert answers regarding installation methods, density ratios, and maintenance for wholesale buyers.
Can I wear a frontal without glue (Glueless)?
Technically yes, if using an elastic band method. However, frontals are designed for ear-to-ear adhesion to lay perfectly flat against the temples. For a true “throw on and go” glueless experience, we recommend Lace Closures instead.
Why is the frontal density lower than the bundles?
A natural hairline is never as thick as the back of the head. We ventilate frontals at 130-150% density to prevent the “helmet effect.” If a frontal matches the 180% density of a bundle, it will look artificial and bulky at the scalp.
How do I prevent the frontal from balding?
Balding is often caused by over-bleaching knots or scratching the lace. We recommend: 1) Using a Knot Sealer Spray after bleaching, 2) Avoiding applying conditioner directly to the roots (it loosens knots), and 3) Using a wide-tooth comb.
What is the main advantage of 13×6 over 13×4?
Parting Depth. A 13×6 frontal allows for a 6-inch deep part anywhere along the hairline. This enables complex styles like deep side parts, half-up/half-down ponytails, and braids that go further back, justifying a higher retail price point.
Do you seal the knots at the factory?
We heat-press the roots to direct the hair backward (reducing flyaways), but we leave the chemical sealing to the stylist. Factory sealing can sometimes interfere with bleaching knots. We prioritize a clean, raw canvas for customization.