SL Raw Virgin Hair
SL Raw Natural Straight Hair
SL Raw Natural Straight Hair
4.571428571 / 5.0
(7) 7 total reviews
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Introducing our SL Raw Natural Straight Hair – the epitome of quality and luxury in hair extensions! Made from pure Vietnamese straight hair, these human hair extensions are perfect for achieving a sleek, bone-straight hairstyle with a luxurious sheen. Designed for women who desire a smooth, elegant look, these sew-in weft hair extensions are ideal for those aiming for a sophisticated, middle-part hairstyle with a focus on length and a clean finish.
Our Pure Vietnamese Hair is renowned for its fullness and versatility, allowing you to color it from natural black (#1B) to platinum blonde (#613). Each human hair bundle features a natural straight texture that may vary slightly, ensuring a unique and authentic appearance that blends seamlessly with your own hair.
Perfect for a seamless sew-in hairstyle, each bundle weighs approximately 100 grams, ensuring great coverage. Typically, 2 to 3 bundles are recommended for a full head sew-in with leave out, catering to those who prefer a more refined and understated look. Available in lengths from 10” to 30”, some hair bundles may appear even longer, giving you the flexibility to achieve your desired style. These weft hair extensions can be dyed and heat-styled up to 400°F, offering endless possibilities for customization.
Note: For optimal results, we recommend consulting a professional colorist to dye the extensions, ensuring the best outcome and maintaining the hair’s integrity. Proper hair maintenance is crucial for longevity, and with the right care, your SL Raw Natural Straight Hair can last up to 2+ years.
**For the best experience, we recommend ordering your bundles at the same time to ensure a close match. Each bundle is unique, so ordering together will help provide the closest match possible.
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FAQs
FAQs
Shipping & Returns
Shipping & Returns
Enjoy free U.S. shipping on orders over $250. We ship Monday–Friday from our U.S.-based fulfillment centers.
Processing time: 1–2 business days
Express shipping: Delivered 1–2 business days after shipment
Returns: Items may be eligible for return or exchange within 30 days of delivery, per our return policy.*
Recommended Amount
Recommended Amount
Hair Density | Short Length (10"–16") | Medium Length (18"–22") | Long Length (24"–32") |
---|---|---|---|
Fine Hair | 2 Bundles (200g) | 3 Bundles (300g) | 4–5 Bundles (400–500g) |
Medium Hair | 3 Bundles (300g) | 3 Bundles (300g) | 4–5 Bundles (400–500g) |
Coarse Hair | 4 Bundles (400g) | 5 Bundles (500g) | 5+ Bundles (500g+) |
💡 Expert Tips
- Order all bundles at once for the most consistent texture match.
- For lengths 24" and up, consider an extra bundle to maintain fullness at the ends.
- Closures or frontals are recommended for sew-ins if you're not wearing leave-out.
Still Not Sure?
Send us a quick photo and our expert concierge will help calculate the perfect amount for your head size, length goals, and hair type.
📸 Get Expert Help Now
Care Instructions
Care Instructions
Welcome to your new hair care routine! Whether you're a seasoned pro or new to the world of hair extensions, this guide will help you maintain the beauty and longevity of your SL Raw premium human hair extensions. Follow these steps to ensure your extensions look stunning and last as long as possible.

Before Installation Care
Proper preparation is key to flawless installation.
- Wash & Condition
Begin by washing and conditioning your hair extensions using a hydrating shampoo (e.g., Kera Care Hydrating Shampoo) and a moisture-rich conditioner (e.g., Kera Care Hydrating Detangling Conditioner). This ensures they are clean and ready for styling.
- Air Dry
Air drying is the gentlest method. Hang your extensions on a hanger and allow them to dry naturally. Avoid using blow dryers or other heat sources to prevent damage or loss of luster.
- Avoid Cutting the Wefts
Cutting the wefts can lead to shedding. If adjustments are necessary during installation, tell the stylist to try to fold the wefts instead.
Nightly Routine for Maintenance
Protect your investment while you sleep.
- Use a Satin Bonnet or Silk Scarf
Protect your hair from friction by using an SL Raw No-Slip Satin Bonnet or a silk scarf. These accessories help maintain the health and shine of your extensions and reduce frizz.
- Consider Satin Pillowcases
While not required, satin pillowcases can further reduce friction and prevent tangles.
- Protective Styling
For curly or wavy hair, consider twisting, braiding, pin curling, or using flexi rods. For straight hair, wrap it at night to preserve your sleek style.
Bi-Weekly Maintenance for Wavy/Straight Hair
Consistency is crucial for maintaining softness and manageability.
- Shampoo & Condition
Use a hydrating shampoo like Design Essentials Almond & Avocado Shampoo every two weeks. Follow with a leave-in conditioner such as Jane Carter Solution Revitalizing Leave-In Conditioner.
- Deep Condition
Treat your extensions to a deep conditioning session once a month with a product like DevaCurl Melt Into Moisture Matcha Butter Conditioning Mask. This helps maintain a smooth, luscious texture. always rinse with cool water.
- Minimal Styling Products
Keep styling products to a minimum to avoid weighing down the hair. When using heat tools, always apply a thermal heat protectant like Chi-silk Thermal Protectant.
Regular Salon Visits
Professional care can make a world of difference.
- Monthly Cleansing
Visit your salon regularly to have your hair and extensions cleansed and dried properly. This is especially important for installations like sew-ins and microlinks. Use a clarifying shampoo followed by thorough drying under a hooded dryer.
- Professional Advice
Your stylist can provide personalized tips and recommendations based on your specific hair type and installation method.
Handling and Styling Advice
Gentle handling ensures longer-lasting extensions.
- Shampoo in a Downward Position
Always shampoo your extensions in a downward motion. This helps prevent tangling and matting.
- Minimal Product Use
Avoid applying too many styling products, as they can weigh down the hair and reduce its natural movement.
- Thermal Protection
Use a dime-sized amount of thermal heat protectant before blow-drying or flat ironing to maintain the integrity of your extensions.
Care for Textured Hair
Special techniques for curly and coarser textures.
- Air Dry
To avoid frizz, allow your textured hair to air dry or dry under a medium heat hood dryer. Seal with John Frieda Frizz Ease for a smooth finish.
- Detangle When Wet
Use an SL Raw hair extension brush to detangle your hair while it’s wet. Combing dry hair can cause snagging and shedding.
- Define Curls
For defined curls, apply curl-defining products like Paul Mitchell Foam Sculpt, Kinky Knot Today, or Jane Carter's Condition & Sculpt to wet hair. Mix with a dab of oil to maintain softness.
Overall Longevity Advice
Extend the lifespan of your extensions with proper care.
- Consistent Care
Following this guide diligently will help your human hair extensions last up to 1-2 years with proper care.
- Regular Maintenance
Regular maintenance is key to ensuring your extensions remain beautiful and manageable over time.
By adhering to these guidelines, you can enjoy the full benefits of your SL Raw premium human hair extensions. If you have any questions or need personalized advice, our team is always here to help.
Enjoy your fabulous hair with confidence!




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SL Raw Straight Hair FAQs

How do I maintain my raw straight hair extensions?
To keep your raw straight hair sleek and long-lasting, wash it with sulfate-free shampoo, deep condition bi-weekly, and use a heat protectant before styling.
Can I curl my raw straight hair extensions
Yes! SL Raw straight hair holds curls well. However, excessive heat styling may cause split ends and dryness over time.
How long do raw straight hair extensions last?
With proper maintenance, SL Raw straight hair extensions can last up to 2 years. Avoid excessive heat styling and deep condition regularly to maintain longevity.
Does raw straight hair tangle or shed?
Raw hair has no silicone coating, so tangling is minimal with proper care. Avoid excessive cutting of the wefts; if necessary, seal them to prevent shedding.
Can I dye or bleach my raw straight hair extensions?
Yes, SL Raw Natural Straight Hair is 100% raw human hair and can be dyed or bleached. For best results, seek professional coloring services.
How long do raw straight hair extensions last?
With proper maintenance, SL Raw straight hair extensions can last up to 2 years. Avoid excessive heat styling and deep condition regularly to maintain longevity.