Curls are complicated. We’re getting them together …

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Transform your natural hair’s look in less than 10 minutes with our versatile 100% virgin hair clip-in extensions!

Enhance the natural beauty of your own hair by adding length and volume in our “For Koils” Collection, crafted to blend seamlessly with 3B-3C hair. In our signature “For Koils” texture, springy ringlet curls are densely packed together in an elongated s-pattern. Strands offer medium coarseness and retain curls well with a medium to high luster.

Each clip-in set is machine made and double drawn in our Heat Free Hair factory to ensure lasting durability and optimal fullness. Silicone-tipped metal clips and an elastic protection band ensure the most secure placement without the need for braids. Enjoy six clip-in pieces per set, each weighing between 113.4 – 130 grams, dependent upon length.

To achieve volume over a full head, we recommend that you purchase two sets in the lengths you desire.

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Please note that each of our bundles are measured by their length when straight. Due to the kinky and curly nature of our collection you will experience shrinkage, so please reference our length chart below to accurately decide what length is best for you.

Listed Length
12in 14in 16in 18in 20in 22in 24in
6in 8in 10in 12in 14in 16in 18in
Length in Kinky State

At the moment all orders are running on a 1-2 business day processing/production time (3-5 business days during sale/holiday time frames). Please note that weekends and holidays do not count as business days. Once your order is processed you will receive an email notification that it has been shipped. You have up to 24 hours after placing your order to cancel. Cancellation requests submitted after 24 hours will not be granted. 

We do not offer refunds on our products, but would be glad to offer you an exchange or store credit within the first seven (7) days of receipt of your order if you receive a product that you believe is defective. Within the first 7 days of receipt, please email customercare@heatfreehair.com and one of our customer service representatives will assist with the issue. Please note that before any exchange, store credit or replacement hair is honored, we must receive the hair back in our possession to inspect and determine its quality. We reserve all rights to decide whether the product(s) are in fact defective. We do not offer refunds, replacements or exchanges if you process the hair in any manner (coloring, lifting, etc).

Customer Covenant

With every purchase, we enter into a covenant with our customers, promising to honor you and your beautiful through superior quality, service, authenticity and innovation.

This is what we guarantee when you become part of the Heat Free Hair community:

1
To never compromise the quality of our hair extensions for anything, anyone or any gain.
2
To always treat your questions, requests, concerns and suggestions as first class.
3
To stay true to the textures and versatility that make “natural” so beautiful.
4
To consistently innovate new looks that meet you not just where you are in your hair journey today, but also where you want to be and how you want to look tomorrow.

Frequently asked questions

  • All orders are running on a 1-2 business day processing time (3-5 business days during sale/holiday time frames) followed by a 1-3 day delivery time frame for all domestic orders. Please note that weekends and holidays do not count as business days. Once your order is processed you will receive an email notification that it has been shipped. For more information regarding shipping and international delivery status please visit our Shipping and Returns page.

  • We recommend two bundles for lengths under 18′′ and three bundles for lengths above 18′′ to achieve desired fullness. Heat Free Hair bundles are manufactured full, weighing a total of four ounces (113.4 grams). Bundles that are longer in length tend to have a shorter weft. For hair that is 18” or over, we recommend buying three bundles for a full weave installation.

  • Coloring*

    Heat Free Hair extensions are offered in their natural unaltered color state with variations of dark brown and black hues. At this time, we do not offer additional color options or custom coloring services. To make Heat Free Hair extensions fit your desired look, our hair may be bleached or dyed to any color to blend with your natural hair. We recommend coloring extensions prior to installation. Just like natural hair, bleaching or using color with harsh chemicals may weaken the hair shaft and potentially alter the texture. Heat Free Hair extensions that have been colored require extra love and attention throughout the life of your look. Please be sure to deep condition extensions and use nourishing hair products whenever possible.

    *We recommend that coloring be done by a professional, licensed colorist familiar with natural textures. Heat Free Hair curl patterns are steam processed to create each unique curl pattern. Lifting the hair with high volumes of developer to extremely light colors may alter the integrity of the texture and curl pattern. Heat Free Hair is not responsible for any damage of hair quality or texture as a result of color processing.

     Heat Styling & Straightening

    Just like natural hair, Heat Free Hair has beautiful styling versatility. You may wear our looks as they come, or use heat styling tools to achieve your desired look. Keep in mind that our virgin hair is just as susceptible to heat damage and loss of curl pattern as your own natural hair is. Use a heat protectant when necessary and avoid excessive exposure to straightening tools.

  • Heat Styling & Straightening

    Just like natural hair, Heat Free Hair has beautiful styling versatility. You may wear our looks as they come, or use heat styling tools to achieve your desired look. Keep in mind that our virgin hair is just as susceptible to heat damage and loss of curl pattern as your own natural hair is. Use a heat protectant when necessary and avoid excessive exposure to straightening tools.

    We recommend using the texture of the hair you plan to leave out as a marker for which Heat Free Hair collection to purchase. You can also use True You, our product finder tool, to help you make the best product selection.

Ratings & Reviews

Customer Reviews
4.8 Based on 66 Reviews
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AO
05/03/2020
Antonia O.
United States United States
obsessed!

I was skeptical at first glance. The hair right out of the package looked way off. Then I began to comb it out with my fingers and the hair texture transformed! I washed, conditioned, and dried as instructed. When I went to style my hair I used flex and perm rods as opposed to a twist out. Guys! My grandma said she could not tell. Let me tell you, that is the biggest compliment. My hair text is a mix of 3B (when wet) through 4B (when dry). I wont even hold you, I still want to try the For Kurls to compare. But regardless the For Koils is still a winner.

Heat Free® Hair For Koils Clip-Ins Review
06/17/2020
Heat Free® Hair

Hi Antonia, First, your flexi-rod set is creating pure envy! Before I thank you for leaving the review, we need all the details on how you achieved the style so perfectly!? When you receive you package, you are receiving the product without any additional styling products, so looks can be deceiving at first glance. I am so happy that you trusted the process and ending up loving the texture! We truly appreciate you shopping with us, and for taking the time to leave a review! Thanks, Brittany Customer Care Team

JN
04/16/2020
Jazzmine N.
United States United States
Not full with 1 Order

I was under the impression that the hair would provide the fullness as depicted. I would have to place at least 2 more orders for the look of the pictures take and provided that I wanted. 

04/21/2020
Heat Free® Hair

Hi Jasmine, We recommend 1 set of clip-ins when you just need to add fullness and length in certain areas of your natural hair. We recommend 2 sets of clips to create a full look. However, if you are purchasing 20" or 24" lengths, we recommend 3 sets for maximum fullness. I am sorry that you couldn't locate this information clearly on the website. However, please feel to reach out to us at customercare@heatfreehair.com, and we will be more than happy to assist you with your future purchases! Thank you for taking the time to leave us a review! Customer Care Team

A Heat Free® Hair Customer
TH
04/09/2020
Theresa H.
United States United States
Excellent hair!

Hair is so soft! The curls are beautiful and lightweight, not heavy. Very versatile for styling and blending with natural hair.

04/21/2020
Heat Free® Hair

Hi Theresa! I am happy to hear that you are satisfied with your FIRST purchase and the texture matched perfectly! Clip-ins overall are great for experimenting with new styles without the commitment. LOL. We look forward to see what looks you are able to create. Thank you for taking the time to leave us a review! Brittany Customer Care Team

TH
03/31/2020
Tiphanie H.
United States United States
For Koils Clipins

I’ve had my clips since 2018 and I’ve colored them and they are still as beautiful as they were the day I purchased them!

04/07/2020
Heat Free® Hair

Hi Tiphanie! You are a true blue when it comes to your For Koils 24" clip-ins! We are always happy to work with you and appreciate your continued support. Thank you for taking the time to leave us a review! Brittany Customer Care Team

SB
02/03/2020
Samitra B.
United States United States
Fabulous!

HFH products never cease to amaze me. Wetting them like the directions said, really helped with blending my hair with the clip ins.