Color
Length
Wavy Fusion I-Tip Hair
In stock in this shade:
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- Free shipping $225+
- 30-day returns
- 20+ years trusted
Wavy Fusion I-Tip Hair
Natural Black (1B) / 16"
Perfect Locks HQ
635 Ygnacio Valley Rd
Walnut Creek CA 94596
United States
Product Highlights:
- Ethically sourced, 100% human hair
- Lightweight, individual strands for natural movement
- Long-lasting keratin bonds for secure attachment
- Heat-free application for minimal hair damage
- Preferred by stylists for precision and customization
Length Guide

Quick tip: Wavy and curly textures are measured when pulled straight, so they'll appear shorter when worn.
Choosing Your Length
- Straight - Falls longest (measured as-is)
- Wavy - Falls slightly shorter
- Curly - Falls shortest (most volume)
Your hair may include 1-2" extra length since our Remy hair has natural ends. Trim to your perfect length or leave natural.
Need help? Chat with our teamLength Guide

Quick tip: Wavy and curly textures are measured when pulled straight, so they'll appear shorter when worn.
Choosing Your Length
- Straight - Falls longest (measured as-is)
- Wavy - Falls slightly shorter
- Curly - Falls shortest (most volume)
Your hair may include 1-2" extra length since our Remy hair has natural ends. Trim to your perfect length or leave natural.
Need help? Chat with our teamColor options for this product
Natural Black (1B)
Chocolate Brown (3)
Golden Brown (6)
Honey Blonde (27)
Platinum Blonde (613)
Ice Blonde (60S)
Dark Auburn (33)
Colors options for this product
Natural Black (1B)
Chocolate Brown (3)
Golden Brown (6)
Honey Blonde (27)
Platinum Blonde (613)
Ice Blonde (60S)
Dark Auburn (33)
Payment Options
Get it now, pay later
Select installments at checkout to split your purchase into 4 interest-free payments $20.75 with Afterpay, Shop Pay, Klarna, or Sezzle. We also offer Interest-free loans through Affirm and Paypal Credit.
- No fees when you pay on time.
- No impact on your credit score.
* CA resident loans made or arranged pursuant to a California Financing Law license. NMLS #1353190.
Payment Options
Get it now, pay later
Select installments at checkout to split your purchase into 4 interest-free payments $20.75 with Afterpay, Shop Pay, Klarna, or Sezzle. We also offer Interest-free loans through Affirm and Paypal Credit.
- No fees when you pay on time.
- No impact on your credit score.
* CA resident loans made or arranged pursuant to a California Financing Law license. NMLS #1353190.
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Pro Stylist Benefits
Pro Stylists Save Big!
Take your business to new lengths with exclusive Pro Stylist savings on each and every order. Add items to cart and see the savings grow!
- 20% off any order amount
- 25% off your order $500+
- 30% off your order $1000+
* Cannot be combined with other promotions or discounts.
Pro Stylist Benefits
Pro Stylists Save Big!
Take your business to new lengths with exclusive Pro Stylist savings on each and every order. Add items to cart and see the savings grow!
- 20% off any order amount
- 25% off your order $500+
- 30% off your order $1000+
* Cannot be combined with other promotions or discounts.
Buy more, save more
Mix any colors, lengths, or textures - it all counts toward your discount.
Unused packs are returnable within 30 days.
Choose options

You're on the list! We'll email you when this item is back in stock.
- Free shipping $225+
- 30-day returns
- 20+ years trusted
Wavy Fusion I-Tip Hair
Natural Black (1B) / 16"
Perfect Locks HQ
635 Ygnacio Valley Rd
Walnut Creek CA 94596
United States
Product Highlights:
- Ethically sourced, 100% human hair
- Lightweight, individual strands for natural movement
- Long-lasting keratin bonds for secure attachment
- Heat-free application for minimal hair damage
- Preferred by stylists for precision and customization

You're on the list! We'll email you when this item is back in stock.
- Free shipping $225+
- 30-day returns
- 20+ years trusted
Wavy Fusion I-Tip Hair
Natural Black (1B) / 16"
Perfect Locks HQ
635 Ygnacio Valley Rd
Walnut Creek CA 94596
United States
Product Highlights:
- Ethically sourced, 100% human hair
- Lightweight, individual strands for natural movement
- Long-lasting keratin bonds for secure attachment
- Heat-free application for minimal hair damage
- Preferred by stylists for precision and customization
Not sure which texture or shade is right for you?

Not sure of your shade? We'll match it for you.
Free expert color matching. No pressure, no guesswork.
Got it
Check your inbox within 24 hours for your personal shade and texture match.
Talk to a stylist over video. Free, 15 minutes, your camera stays off.
- Personal shade and texture match, live
- Method guidance for your hair and lifestyle
- Zero pressure, ask anything
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Fusion I-Tips
Heat-free fusion
Individual strands applied with tiny micro-beads for completely damage-free, luxurious length. Creates the most natural movement and flow possible.
- All hair types
- Perfect for heat-sensitive hair
- All textures
- 100% Remy human hair with aligned cuticles for minimal tangling
- Italian keratin tips for secure bonding
- Can be installed with micro-beads (no heat) or fusion tool
- Reusable with new beads when properly maintained
- Heat-stylable up to 350°F with heat protectant
- 10-12 wksWear time
- 2-3xReuses
- 450°FHeat safe
- 25Per pack
- ProfessionalSkill level
Application
How to Install Fusion I-Tips
Fusion I-tips are a professional strand-by-strand method: tiny beads secure each extension to your natural hair for months of all-day, every-day wear, with no adhesive and no heat at the bond. Watch how a certified stylist places each strand, and share this page with your stylist before your appointment.
- No heat damage
- Lasts 3-4 months
- Easy maintenance
Master Fusion I-Tip Methods
$159, free with Pro
-
1
Sectioning & Preparation3 min Start by sectioning the client’s hair into clean, horizontal rows, beginning at the nape of the neck. Ensure the hair is completely dry and free of oils or product buildup for maximum hold.
-
2
Bead Placement2 min Use a loop tool to thread a silicone-lined bead onto a small section of natural hair. Slide the bead up close to the scalp, leaving a small gap (about ¼ inch) for natural movement.
-
3
Insert the I-Tip Extension1 min Insert the I-Tip extension into the bead, ensuring the tip is fully enclosed within the bead. Avoid overlapping too much natural hair, as this can cause slipping.
-
4
Securing the Beads1 min Use a professional crimping tool to clamp the bead securely, locking the extension in place. Repeat the process row by row, maintaining even spacing for a seamless, natural blend.
-
5
Repeat and Blend10 min Once every extension is installed, brush gently to blend them into the natural hair. Tell the client to keep oil-based products away from the beads and to book a maintenance appointment every 6 to 8 weeks as the bonds grow out.
- Use a loop tool for faster bead threading
- Crimp beads flat, not round - flat sits closer to scalp
- Space bonds evenly for natural weight distribution
- Keep bonds at least 1cm from the scalp
- Check crimp tightness by gently tugging each strand
For textured hair, use the cold fusion (bead) method rather than heat bonds. Thread natural hair through the bead, insert the I-tip, and crimp flat. No heat damage to natural curl pattern.
Product Information
Experience uncompromised elegance with Perfect Locks wavy I-tip fusion hair extensions. Use them with micro ring beads or glue them directly to your own hair with hot keratin glue and pliers. This is our finest Remy single-drawn wavy hair coupled with our PureTip™ process, resulting in the most natural bonded extensions ever. Each bundle includes 25 tipped strands and is available in 6 colors.
- Hair Type: 100% wavy Remy human hair
- Glue type: Italian keratin bonded glue
- Tip Type: 3.5mm rounded stick-tip like a shoelace
- Weight: .7 grams per strand
- Total Pieces: 25 strands per pack
- Advised Quantity: 3-4 packs for length or volume, 4-8 or more for a full installation
Good to Know
Our extensions are Ratio 2 - a density between single drawn and double drawn. This means beautiful fullness at the top with naturally tapered ends that blend seamlessly with your own hair.
Colors may appear slightly different depending on your screen. Need help matching? Contact us for a free consultation.
All lengths are measured when the hair is gently stretched straight. Due to the natural curl pattern, the hair will appear shorter when worn.
- Hair Texture
- Wavy
- Hair Origin
- Indian Temple Hair
- Weft Type
- Individual Strand
- Application
- Fusion I-Tip
- Pieces Per Pack
- 25
- Weight Per Pack
- approx. 18g
- Bond / Tab Size
- approx. 3.5mm keratin I-tip
- Expected Lifespan
- Up to 6 months with proper care and regular maintenance appointments
- Reusability
- Reusable 2-3 times during maintenance appointments
- Max Heat Safe Temp
- 450°F use heat protectant spray before styling
All values are approximate and may vary based on hair type, application technique, and individual wear habits.
I-tip extensions use small, individual keratin bonds to attach to your natural hair - creating incredibly natural movement and versatility. These bonds require specific care to ensure they last their full lifespan without slipping or damaging your natural hair.
Understanding Your Bonds
Each I-tip strand is attached using a small keratin bond about the size of a grain of rice. These bonds are strong but can be weakened by heat, oil, and certain ingredients. Your care routine should focus on keeping the bonds secure while maintaining the beauty of the hair.
The First 48-72 Hours
Don't wash your hair for at least 48-72 hours after installation. This allows the bonds to fully set. Avoid sweating heavily, swimming, or getting your hair wet during this time. If you absolutely must get your hair wet, keep it to a quick rinse without any products.
Washing
Wash your hair every 2-3 days - not daily, which can dry out both the extensions and your natural hair, but not less frequently, which allows oil buildup to break down the bonds. When washing, stand upright in the shower and let the water run down from your head. Never flip your head over, as this tangles the strands around the bonds.
Use a sulfate-free shampoo and focus on your scalp, gently massaging with your fingertips. Let the shampoo rinse through the lengths - don't pile the hair up or scrub the mid-lengths where the bonds are located. Follow with a lightweight conditioner on the ends only, at least 2 inches below the bonds. Heavy conditioner near the bonds can cause them to slip.
Rinse extremely thoroughly. Any product residue near the bonds weakens them over time.
Drying
Gently squeeze water out with a soft towel - never rub or twist. Let your hair air dry whenever possible. If you need to blow dry, use a low to medium heat setting and keep the dryer moving - don't focus heat on any one spot, especially near the bonds. High, concentrated heat can soften and damage keratin.
Never go to sleep with wet hair. The moisture gets trapped at the bonds and can cause them to become gummy or slip.
Brushing
Brush your extensions at least 2-3 times per day with a loop brush or soft-bristle extension brush. This is crucial for preventing matting at the bonds. The areas that need the most attention are the nape of your neck, behind your ears, and anywhere hair naturally rubs against itself or your clothing.
Always brush dry or nearly-dry hair - wet hair is more fragile and stretches more easily. Hold the hair near the bonds with one hand while brushing with the other to avoid pulling on the attachment points. Start at the ends and work up in small sections, gently working through any tangles.
At night, do a thorough brushing before bed. Secure your hair in a loose braid or soft ponytail to prevent tangling while you sleep.
Products to Avoid
Stay away from products containing oil, alcohol, or sulfates near your bonds. This includes most volumizing products and many dry shampoos, argan oil and other hair oils (use only on ends, well below bonds), any conditioner or mask applied near the roots, and products containing ethyl alcohol or other strong alcohols.
Safe products include sulfate-free shampoo, lightweight leave-in conditioner (ends only), heat protectant spray, water-based styling products, and alcohol-free dry shampoo on the scalp only.
Heat Styling
You can curl, straighten, and blow dry your I-tip extensions without issue - they're 100% human hair. Always use heat protectant before styling. Keep tools between 300-350 degrees and avoid direct contact between hot tools and the keratin bonds. The bonds can withstand incidental heat, but clamping a flat iron directly on a bond can cause it to soften or melt.
Swimming and Exercise
Avoid submerging your bonds in chlorinated or salt water for extended periods. If you swim, wet your hair with clean water first and apply a leave-in conditioner as a protective barrier. Wear your hair in a braid and keep it above water when possible. Immediately after swimming, rinse thoroughly and wash with clarifying shampoo.
For workouts, secure your hair in a low braid or ponytail. After exercising, let your scalp and bonds dry completely before putting your hair up - trapped sweat can break down the keratin.
Sleeping
Always brush before bed and secure your hair in a loose braid or low ponytail. Sleep on a silk or satin pillowcase to reduce friction. Avoid tight ponytails or buns that put stress on the bonds.
Maintenance and Removal
I-tip extensions typically last 3-4 months before needing removal and reinstallation. As your hair grows, the bonds move further from your scalp, which can make them visible and put stress on your natural hair. Don't try to extend the wear time beyond what your stylist recommends.
When it's time for removal, always have it done professionally. Your stylist will use a bond remover solution to safely break down the keratin without damaging your natural hair. Never try to pull, cut, or remove bonds yourself.
Checking Your Bonds
Between appointments, periodically check your bonds by gently running your fingers along them. If any feel loose, overly soft, or if you notice unusual shedding, contact your stylist before your scheduled maintenance.
I-Tips Advised Quantity
| Desired Results | Fine Density | Medium Density | Thick |
|---|---|---|---|
| Volume | 3 to 4 packs | 4 to 6 packs | 6+ packs |
| Color | 3 to 4 packs | 4 to 6 packs | 6+ packs |
| Length | 3 to 4 packs | 4 to 6 packs | 6+ packs |
Every head of hair is unique, and the right amount depends on:
- Wear Time - Temporary or long-term?
- Installation - Subtle blend or full volume?
- Lifestyle - Low-maintenance or high-glam?
- Hairstyle - Natural look or bold transformation?
- Budget - Invest in quality for lasting beauty.
Pro Tip: When in doubt, order extra! Unused hair can be saved for touch-ups or returned if unused.
Store the wig on a wig stand when not in use.
We include 25 strands in each pack of fusion hair.
The number of packs of fusion i-tips you will need to purchase will depend on several factors, such as the desired length, thickness, and volume you want to achieve, as well as the density and length of your natural hair. As a general rule of thumb, for a full head installation, we recommend 4 to 6 packs of fusion i-tips for hair that is of average thickness and length. However, if you have thinner or shorter hair, you may require fewer packs, while thicker or longer hair may require more packs. We always recommend consulting with a professional stylist to determine the appropriate amount of fusion i-tips for your specific hair needs.
If your fusion i-tips are slipping out of your hair, it may be an indication of several issues. Firstly, it could be that the extensions were not installed correctly, causing the keratin bond to not adhere to your natural hair properly. Secondly, it may be due to the natural shedding process of your hair, causing the bond to loosen and the extensions to fall out. Additionally, if you're not using the recommended aftercare products or if you're using heat styling tools excessively, this can also weaken the bond and cause slippage. Lastly, some hair conditioners are known to weaken the bond of the keratin, so when shampooing and conditioning, we advise not to apply product directly near the root.
STILL HAVE A QUESTION?
Contact UsReturn Policy
We want you to truly love your hair, so we offer a 30-day return and exchange policy on all extensions. Try before you commit: While the hair is still in its security ties, you can check color match, feel the texture, and even wash or heat style a small section to make sure it's right for you. Exchanges and store credit are always free. Refunds include a 15% restocking fee. Read our full return policy for complete details.
Shipping Information
Orders ship from Walnut Creek, California. Orders placed before 2pm PST Monday-Friday ship the same day, and you'll receive tracking as soon as it's on the way. Free shipping on orders over $225. View all shipping rates and delivery times.
Customer Reviews
Verified photos and videos from customers wearing this hair.
Customers praised the exceptional quality, describing it as "fantastic" with minimal shedding and tangle-free. The extensions blend seamlessly with natural hair and offer beautiful color matching. Easy to apply and install. Some noted the texture is very soft, occasionally requiring extra glue for secure attachment.
- 5 stars: 12 (80%)
- 4 stars: 3 (20%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
Hello Gorgeous, Thank you for taking some time to provide some feedback, as this does help with new customers that are browsing the site. We are glad to hear that you are enjoying the product. Please if you have any questions, reach out to us at 1-888-290-4771. I do hope you have a great day! Perfect Locks Team ❤️
I was at first worried due to using the same brand for years now and I'll definitely be switching over to these
Dear Brandi, WOW, your hair is looking amazing! We are delighted to hear you will be switching over to Team Perfect Locks! We have so many different types of extensions. Please do not hesitate to reach out to our customer service team if you need any assistance with anything! Perfect Locks Team ❤️
Quality is fantastic! Trying not to bleach my hair and I love black hair with platinum highlights so these are perfect
Dear, Extensions aren't only meant for volume and length, but also for adding a pop of color to your hair without damage to your own! We would love to see this look by tagging us on social media. We can imagine you look absolutely amazing! Thank you for leaving this review. <3, Perfect Locks Team ❤️
Easy to apply. Very seamless and I enjoy the quality of the hair. My client was satisfied!!
The hair is in great condition although it is a little too soft. There needs to be some texture left in the hair in order to spend with natural hair.
I can’t believe that this hair matches my natural hair color so perfectly. If you ever had doubts or concerns just try it and you will be amazed how natural it looks after it’s applied to your hair.
Hello Gorgeous, Your feedback means the world to us! It makes us so happy to hear our product is blending perfectly with your hair. Make sure you are using sulfate-free and paraben-free products to ensure proper hair maintenance! Please let us know if you have any questions at 1-888-290-4771 <3, Perfect Locks Team ❤️
The hair was good quality and blends very well it was not shedding and tangle free.
Dear Doll, Thank you for taking the time to write this review. It is so good to hear that you are enjoying the quality of our hair and that you are having a good experience. I would recommend our hair care line to help maintain the hair. Please be sure to tag us in any photos we'd love to feature you all on our website and/or social media platforms. XO, Perfect Locks Team ❤️
I always purchase from Perfect Locks. The hair is great and lasts forever and they are reasonably priced.
I like how they matched my hair and the length of them, plus the wavy texture is good and not to curly.
Hello Gorgeous, We are glad to hear that you are happy with the service and the quality of the hair here at Perfect Locks. If you may have any other questions or concerns please feel free to give us a call. We do hope you have a great day! Perfect Locks Team ❤️
Love what I purchased
love the texture and lengthI added highlightsI had some problems with the hair sliding out after the install and needed to add additional glue to the pieces
Dear Doll, Thank you for this kind review. It is so nice to hear that you were able to add highlights and that you are loving the extensions! You should definitely check out our micro beads for our I-tips. XO Perfect Locks Team, Perfect Locks Team ❤️
Beautiful color, the wavy is extremely loose compared to the darker shades I’ve purchased.
This hair is so amazing, minimal shedding, true color and texture
Very silky smooth hair. Easy to install.
Dear Travis, We are so happy to hear that the hair hair was easy to install as well as smooth! We do also offer hair care products, you should definitely check those out. Please be sure to tag us in any photos we'd love to feature you all on our website and/or social media platforms. XO, Perfect Locks Team ❤️
Hair is naturally soft, manageable, easy to detangle.
