Can straight tape-ins be styled and treated like my natural hair?

Yes, straight tape-in hair extensions can be styled and treated just like your natural hair. You can use hot tools such as curling irons and straighteners, and apply styling products like hairspray and mousse. However, it's important to use a low heat setting and be gentle when styling to avoid damaging the extensions. Go ahead and use hot tools, styling products, and your favorite hair care routine – your extensions will thank you.

How much maintenance do straight tape-in hair extensions require?

Not much at all! A daily brush to prevent tangles and knots, plus a sulfate-free shampoo and conditioner to keep your extensions clean and healthy is all it takes. For extra shine and softness, we recommend using a leave-in conditioner or serum.

Can straight tape-in hair extensions be worn by people with thin or fine hair?

Yes, they can! In fact, tape-in extensions are a popular choice for people with fine hair because they are gentle and don't cause as much damage as other types of extensions. Just make sure to consult with a professional stylist to ensure the weight and length of the extensions are suitable for your hair type.

Can straight tape ins be colored or highlighted?

Yes, you can! Whether you want to match your natural hair color or try out a fun, bold shade, you can use hair dye to color your straight tape-in extensions. Just keep in mind that the extensions may not take color as well as your natural hair, so it's best to consult with a professional stylist before attempting to dye the extensions. To help preserve the color, use a color-safe shampoo and conditioner.

Can I install tape-in hair extensions myself?

Installing tape-in hair extensions can be a challenging and complex process that requires a high level of skill and experience. If you are not a trained professional, you may struggle to properly match the color and texture of the extensions to your natural hair, leading to a look that is unnatural and obvious. Additionally, if the extensions are not installed correctly, they can cause damage to your natural hair or even fall out, leaving you with a patchy and uneven appearance. It is generally best to leave the installation of tape-in hair extensions to the professionals, who have the knowledge and expertise to ensure that your new hair looks natural and is applied safely.

Wavy Invisi Tape In Hair

Name: Wavy Invisi Tape In Hair Extensions
Brand: Perfect Locks
SKU: W-INVTAP-18A1860-16
Availability: InStock
Rating: 4.3 (10 reviews)

Undetectable Finish Invisi Tape-Ins hair extensions

Invisi Tape-Ins

Invisible perfection

Our most invisible design - so thin you'll forget you're wearing them. Perfect for creating luxurious, undetectable volume that looks completely natural.

Fine to medium hair
Lower density hair
All textures

100% Remy human hair (Ratio 2) for fuller, more consistent ends
Ultra-thin injection-molded base disappears against scalp
Perfect for wearing hair up or in high ponytails
Reusable up to 3-4x with proper care and replacement tape
Heat-stylable up to 350°F with heat protectant

6-8 wksWear time
3-4xReuses
450°FHeat safe
10Per pack
ProfessionalSkill level

Application

How to Install Tape-Ins

Tape-ins are the fastest route to full, seamless length: thin adhesive wefts sandwich small sections of your own hair, lie completely flat, and come out clean at your next move-up. No heat, no tools - most first-timers finish a full head in under an hour following this walkthrough.

No heat required
Reuse up to 4x
Lasts 6-8 weeks

Master Tape-In Techniques

$159, free with Pro

View course

Tape-In Placement Guide PDF Client Aftercare Card PDF

Product DescriptionFeatures, specs & what makes this hair special

Transform your look with our Wavy Premium Invisi Tape-In Hair Extensions, a symbol of natural grace and innovative design. Crafted from the finest 100% Premium Remy human hair, these wavy extensions blend undetectably, ideal for any hair type. These extensions feature a natural gradation of length - meaning the hair tapers softly from top to bottom, just like your own natural growth pattern. This creates an incredibly seamless, realistic blend rather than a blunt, artificial look.

Each strand is meticulously hand-sewn onto American blue bonded keratin tape, ensuring an invisible attachment that echoes the natural flow of wavy hair. More than just extensions, they are our #1 best-selling product, enhancing your beauty seamlessly. Simply use our replacement tape after 4 to 6 weeks to keep your beautiful self very happy. Experience a luxurious, natural transformation with extensions that are as lightweight, non-damaging, and discreet as they are stunning.

Specifications

Hair type: 100% ethically sourced Premium Remy human hair
Hair texture: Natural gradation for realistic blending
Tab design: Hair strands are hand-sewn into the tape bond to mimic hair growth
Number of pieces: 10 individual pieces per pack (equals 5 sandwiches)
Tape type: American blue bonded keratin tape with easy peel-away backing and invisible tape tab technology
Longevity: 4 to 6 months, reusable 3 to 4 times with replacement tape
Tab dimensions: 1.5" wide x 0.5" tall
Advised quantity: 3-4 packs for length or volume, 4-6 or more for a full installation

Weight by Length

16" = 21 grams per pack
20" = 25 grams per pack

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.

SpecificationsHair details, pack contents & longevity

Hair Texture: Wavy
Hair Origin: Indian Temple Hair
Weft Type: Skin / Seamless Weft
Density: Ratio 2 - Between Single and Double Drawn
Application: Tape-In
Pieces Per Pack: 10
Weight Per Pack: 16" = 21g / 20" = 25g
Bond / Tab Size: approx. 1.5" wide x 0.5" tall
Expected Lifespan: Up to 6 months with proper care and regular maintenance appointments
Reusability: Reusable 3-4 times with replacement tape
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.

Care & MaintenanceWashing, styling & storage

Quantity GuideBased on your hair density and hair goals

Invisi Tape-In Advised Quantity

Recommended number of packs based on your natural hair density and desired results for Invisi Tape-In.
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.

Product FAQ'sAnswers about wear time, styling & reuse

Shipping & ReturnsFree shipping $225+ - Easy 30-day returns

Customer Reviews

Verified photos and videos from customers wearing this hair.

4.30 out of 5 - Based on 10 reviews reviews

These wavy tape-in extensions receive praise for quality, comfort, and discreet design. Customers said they're "lightweight and invisible" with "flawless blend." However, some found them "very thin" and unsuitable for thick hair, with concerns about wave consistency and piece count for the price.

Very thin and not for thick hair

Very thin and not for thick hair. After washing we realized the last 4-6” was burned up. I spent about $400 on these and they went into the trash right after they were installed. I’ve used other PL products before and was always happy. These were in poor condition and way too thin for me

Anonymous - Verified Buyer - Aug 28, 2026
Love them!

I have been using perfect locks for years! Great quality and matches my color and texture perfectly!!!

Jamee - Verified Buyer - Sep 11, 2025
Doesnt exactly match

I have purchased hair from Perfect Locks for several years now. The way these matched my natural hair good but my hair is a little curlier so I can't help thinking I should've gotten the curly!

Pam M. - Verified Buyer - Dec 28, 2024
Best teape ins

You have the best tape-in extensions for curl patterns and colors.

Kathryn B. - Verified Buyer - Dec 04, 2024
Too thin

So far have not put them in I get double the amount for same price didn't realize this is only 10 pieces also it's very thin.

Angela J. - Verified Buyer - Nov 02, 2024
Stylist loves them

Went to my hairdresser with my wavy tape-in’s already she had a face because she hates the tape in’s and as soon as she had them in her hand she smiled ! She loved them , the quality is amazing , easy to handle , soft, she couldn’t stop 😂.

Kimberly G. - Verified Buyer - Jul 09, 2024
These hair extensions are very delicate and you can barely tell you have hair extensions in. I defiantly like the invisi tapes and would recommend. I am very disappointed in the “natural wave” especially with this company. I have had more of a natural wave when air dried even with my straight extensions I’ve gotten from other companies. There is just no wave at all unfortunately.

Dani - Verified Buyer - May 16, 2020

Showing 7 of 10 reviews

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Invisible perfection

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Specifications

Weight by Length

Invisi Tape-In Advised Quantity

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