This guide applies to weft extensions only and does not apply to wigs.
The number of bundles needed depends on your desired length, fullness, and install style. For the most natural, full result, we recommend the following:
12"–14": 2 or more bundles
16"–18": 3 or more bundles
20"–24": 4 or more bundles
26" and longer: 5–6 or more bundles
Please note: YUMMY extensions are measured when pulled straight. To measure your wefts properly, place the measuring tape below the weft.
For clip-ins, we recommend one full set for length and two full sets for added volume.
The Raw LAO Wavy U-Part Wig is made for the woman who wants the appearance of a polished sew-in with more control over when and how she wears it.
The U-shaped opening construction allows your natural hair and real part to blend into the unit, helping create the appearance of a traditional sew-in without committing to a long-term installation.
Its naturally silky strands create soft movement without excessive fullness, while the U-Part construction allows your real scalp, part, and leave-out to complete the look. The result is a refined finish that feels lightweight, versatile, and believable.
No lace to melt. No adhesive required. Simply blend your natural hair with the unit and style it your way.
Perfect For
Ideal for customers who want soft waves, a visible natural part, and the freedom to create multiple looks with one wig. LAO Wavy complements silk-pressed or relaxed hair and fine-to-medium natural textures particularly well.
It is also an excellent option for customers who plan to have their wig professionally colored.
Key Features
- Construction: U-Part Wig
- Size: Medium cap (20"-22")
- Adjustable strap for a perfect fit
- Combs attached for a secure fit
- Texture: Soft, natural wave
- Origin: Laos, Southeast Asia
- Luster: Medium-high
- 100% raw LAO human hair
- Cuticle-intact quality
- Allows your natural scalp, part, and leave-out to remain visible
- No lace or adhesive required
- Can be worn wavy, curled, or straight
- Reverts to its natural wave after washing
- Well-suited for professional color customization
- Reusable with proper care
The LAO Wavy Difference
Choose LAO Wavy when you want a softer, silkier, and more polished wave. Unlike fuller Cambodian textures, LAO Wavy lays more smoothly and gives you greater flexibility to move between wavy, curled, and straight styles.
Expert Tips
A U-Part Wig requires leave-out. For the most believable result, choose a texture that complements how you normally style your natural hair.
Use a heat protectant before styling your leave-out or the wig. If you plan to color the unit, have it customized by a licensed professional experienced with raw hair.
Because this is authentic raw hair, the natural wave pattern and color tone may vary slightly from one unit to another.
Before your order ships, every YUMMY bundle is inspected at our Texas facility for texture, weight, weft quality, fullness, and overall finish. This ensures your hair meets our standard for natural movement, lasting softness, and a beautiful install from the first wear.
Once approved, each bundle is sealed in our signature satin packaging and prepared for delivery.
Every YUMMY order is backed by our quality promise. Because hair extensions are hygiene products, all sales are final. However, unused and unaltered items may be eligible for store credit within 7 days of delivery.
If you believe there is a product concern, contact our Customer Care team within 7 calendar days of receiving your order so we can review it fairly.
Please inspect your order before washing, coloring, cutting, installing, or booking a hair appointment, as altered items are not eligible for return or resolution.
Raw hair extensions require a consistent care routine to maintain softness, movement, and longevity. For wavy textures, we recommend regular co-washing, gentle detangling, minimal product buildup, and satin protection at night.
Before installation, co-wash and inspect your bundles while the zip ties are still intact. Always use a heat protectant when styling, and avoid excessive heat to help preserve the natural wave pattern.
Most orders ship within 1–3 business days. During major sales or promotional periods, processing may take longer due to increased order volume.
For your protection, orders may require signature confirmation at delivery. Once your order ships, you will receive tracking details by email.
We recommend placing your order before booking a hair appointment to allow enough time for processing, shipping, and delivery.