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Invisible Human Hair Bundle Vivien 100% Virgin Genius Weft Extensions Brown Blonde#5/7/20

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Length Guide

Length GuideLength Guide

Regular price$68.99
25g/bundle | About 150-200g for a full head.

Vivien Human Hair Genius Weft Extensions

Building upon the incredible features of Hand-tied Wefts, Genius weft takes things to a whole new level with its advanced design and enhanced functionality.
Created as a top-of-the-line substitute for Hand-tied weft, Genius weft boasts the same ultra-thin and delicate bundles of Virgin hair that blend seamlessly with your natural locks. But what sets Genius weft apart is its unique ability to be cut to any length or style you desire and NO return hair.

Brand: Vivien

Length: 16"-24"

Raw Material: 100% Virgin Human Hair

Texture: Straight, and a natural wave after washing is normal

Tips: 150-200G for a full head

Specifications of Genius Weft Hair


16 inch

18 inch

20 inch

22 inch

24 inch












Virgin hair is the epitome of natural beauty - it is unprocessed, chemical-free human hair that is truly pure. This means that when you purchase virgin hair, you are getting hair that has not undergone any kind of chemical treatment. It has not been permed, colored, dyed, bleached, blow-dried or subjected to any other chemical process that can harm its natural texture and shine.
  • What makes virgin hair even more special is that it is sourced from a single donor. Each bundle of virgin hair that you purchase should come from the same donor, who could be from India, Malaysia, Brazil or any other region of the world. This means that the hair has not been exposed to any harsh agents or chemicals, and its cuticles are all intact and running in the same direction.
  • Choosing virgin hair is a way to embrace your natural beauty and enhance your unique style. With its pure, unprocessed nature and exceptional quality, virgin hair is the perfect choice for anyone who wants to look and feel their best. So why settle for anything less? Choose virgin hair and experience the beauty and luxury that only nature can provide.
virgin tape in hair

Why Choose Virgin Hair?
  • Our hair bundles are sourced from a single donor, ensuring that you receive the same high-quality hair throughout the bundle for a consistent and stunning look.
  • We only use the finest, rarest raw materials for our virgin hair, resulting in a luxurious and high-quality product that you won't find anywhere else.
  • With our hair, you'll never have to worry about the cuticle being damaged or misaligned - we take great care to ensure that it remains completely intact, ensuring a longer-lasting and more beautiful result.
  • Unlike other hair products that have been subjected to harsh chemicals and treatments, our hair has never been manipulated in any way, so you can trust that it is healthy and vibrant.
  • Whether your hair is curly, straight, or somewhere in between, our hair blends seamlessly with most hair types for a natural and effortless look that will leave you feeling confident and beautiful.
why choose virgin hair?
virgin hair is more cost effective

Why Choose Genius Weft?

genius weft hair extensions

1. Very Thin

The overall weft thickness is the same as hand tied weft extensions, very thin, no more than 0.7mm. Therefore it will be very invisible and flat after installation and very hair friendly.

2. Can be Cut

Breaking the restriction that hand tied hair weft cannot be cut, genius weft can be cut at will and no hair will fall out. Installation is more flexible, you can install it to the thinning hair area.

3. No Return Hair

Genius weft hair extensions are not woven by hand, so there is no need to knot the hair on the weft, so there is no return hair, avoiding return hair contacting the hair and causing allergy or itchy symptoms.

Tips for Wearing Hair Weft Extensions

  • Connect your wefts with micro loops
  • Should be completely dry when installed 
  • Start at the edge and weave to the middle
  • Can be glued to your hair weft (allergy test required)
  • It can also be worn by sewing the clips to the weft and then cutting them to different widths as needed.
remy human hair weft real human hair extensions can be last for 3-6 months blend well with your hair

How to wash your hair extensions?

  • Use clean and mild water

  • Air dry is best to the extensions

  • Gentle massage is best, do not pull

  • Conditioner is necessary
tape in hair human hair extensions can last for 3-6 months silky straight no shedding and no split

How to care for hair extensions?

  • How to brush it?

  • Can I wear it to sleep?

  • How to dry hair extensions?

  • What kind of shampoo should I use?
how to care hair extensions
vivien Worldwide Shipping fast
  • Orders are usually shipped within 1-2 days after placement.
  • Expedited shipping usually takes 3-6 business days, and standard shipping takes approximately 7-20 business days.
  • Delivery time is somewhat related to distance and other factors such as epidemic, weather, etc. There may be a delay of 1-2 days.
  • For the complete shipping policy, please see the relevant page Shipping-Delivery

 30days easy return

  • Please ensure that the hair has not been used and that you have communicated with us about the return or exchange before returning the product.
  • For complete return and exchange policy, please see the relevant page Return & Exchange

Customer Reviews

Based on 10 reviews

I got dark brown my hair is a 4n. Such a good matchSo excited to install these. They are a dead on match to my hair! It says darkest brown which I am a level 4 and they match perfectly! Came quick and compared to the hair in the salon it’s very comparable! I love that there aren’t any little hairs sticking towards the top of the weft! Will just have to see how they hold up but you can’t beat the price!

Perfect color match

I have been looking for these extensions for years. I use extension to fill out my thinning hair not to add length. I have never found a color match like this. In the pic, the straight hairs hanging down are the extensions mixed in with my curls. The color is such a perfect match that I have trouble telling them apart. I am thrilled at the color, length and quality of hair. ❤️❤️❤️

Amazing for the price

I am getting married in September and wanted to have thicker & longer hair on my wedding day and all the festivities that went along with it. But I also didn’t want to invest $2,000 in extensions I knew were going to drive me crazy. My hair lady told me about the Halo which is also still expensive so before pulling the trigger I got these $15 ones to see if I would like it and let me tell you, I LOVE THEM! I have gotten so many compliments on these things. I did invest in the halo only because it’s real hair and you can curl and straighten them vs these you have to wear them curly, but the price of these extensions and quality is amazing! They will absolutely get the job done! It’s so easy to install and just as easy to take out!

Nidia Burgos

I just received my vivien, weft extensions and I’m extremely satisfied by the quality with the double left and virgin hair that’s super shiny and soft. It was also the exact color as pictured, and it’s just as good as any of the higher priced extensions that are on the market! You will not be disappointed!

Great option for thinning hair

I was so nervous about buying these extensions at first, but I was recommended by two girls to try them. I have never had extensions before and I was worried about the color match! But literally they matched PERFECTLY I was so happy with these! They are so soft, thick, and silky. The packaging and instructions were great and we even had extra hair leftover after installing them, and I only used one pack. It was a great amount of hair and such high quality. The customer service team is amazing also and helped me a lot with my questions. I ordered the 24 inch weft in the color #5/7/20, and it is my exact hair color even with the grow out of my natural hair color! I would highly recommend these to anyone looking for high quality, length, and beautiful color. Literally obsessed with these I could not be happier!!!