BEAUVOIR Virgin Hair Extensions
Micro Weft 18" 68g - #45/66 Chloé
Used by over 12,000 licensed extension professionals nationwide.
Most stylists use 2 wefts for optimal length and fullness.
Please login for check out / Add to cart
- Used by 12,000+ licensed extension pros
- Order by 3pm CT — ships same day
- Lasts 9–16 months with proper care
Last Chance: Our 18" and 22" Micro wefts are being discontinued and are available while supplies last. Once sold out, these lengths will not be restocked. Please shop our 16", 20", and 24" Micro Weft lengths for ongoing availability.
Genius Weft delivers a refined, ultra-thin weft option for stylists who want a clean, flexible install with a polished finish.
Lightweight, discreet, and easy to customize, it offers the seamless feel clients want while giving stylists the control needed for precise placement and natural-looking results.
Its slim construction helps reduce bulk at the attachment point, making it an ideal choice for clients who want fullness and movement without a heavy feel.
- Ultra-thin weft construction
- Lightweight and comfortable for daily wear
- Minimal bulk for a seamless blend
- Customizable for tailored placement
- Designed for polished, natural-looking installs
For stylists who want a sleek finish and versatile performance, Genius Weft is an elevated staple.
Last Chance: Our 18" and 22" Genius wefts are being discontinued and are available while supplies last. Once sold out, these lengths will not be restocked. Please shop our 16", 20", and 24" Genius Weft lengths for ongoing availability.
Key Features
Key Features
- Pro Blend hair for refined tone, softness, and longevity
- Genius Weft construction: ultra-thin, flexible, ideal for stacking or fine hair
- 68 grams per pack for lightweight, seamless density
- one pack includes 2 × 20” wefts (40” total weft per pack)
- made in-house—never outsourced—to ensure total QC and consistency
- highest-grade polyurethane on the market
- 20 layers of polyurethane for superior durability and softness (most brands use 10)
- controlled humidity and temperature for optimal polyurethane curing
- ventilated production floor to reduce VOC exposure
- available in multiple lengths across the Beauvoir collection
- color #45/66 Chloé: a toasted mocha-beige brunette with soft golden diffusion
- made from the top 10% healthiest hair in the world
- tested for pH, porosity, moisture content, tensile strength, and strand diameter
- colored with pure pigment and warm-water processing for lasting tone and integrity
- ethically sourced, naturally aligned cuticle hair
Shipping
Shipping
Each Beauvoir order is prepared with precision and care, ensuring that every detail arrives in perfect form. Complimentary standard shipping (3–5 business days) within the US is included on all orders over $300. Below that, standard shipping is a flat $13.99.
For those who prefer a swifter delivery, expedited shipping options are available at checkout for an additional charge.
Care, Performance & Limitations
Care, Performance & Limitations
Beauvoir extensions are a professional product and must be installed by a licensed stylist. Performance and longevity depend on proper installation, maintenance routines, and the use of compatible, extension-safe haircare products. Normal wear, changes in texture, and variations in tone can occur over time. Improper care, harsh products, excessive heat, or incorrect installation can contribute to dryness, tangling, or reduced longevity. By purchasing Beauvoir hair, you agree to follow our care instructions and to review them with your client.
Share
GENIUS WEFT
Ultra-thin perimeter. Maximum flexibility.
A refined weft designed for seamless blending.
Thin enough to disappear. Strong enough to cut anywhere without unraveling.
Key Features
• Ultra-thin seam
• Can be cut without shedding
• Minimal return hair
• Flexible structure
• Lightweight density control
What Makes This Genius Weft Different
• Strength without bulk
• Seam integrity after cutting
• Top 10% healthiest donor hair
• Controlled manufacturing for proper weft curing
Installation Methods
• Sew-in
• Bead foundation with stitch
What stylists say
Abbie W
Hey!!! Just wanted to send our love for your hair. We've been using [another brand] for the longest time and we just did an install of your 20" Hollywood extensions and it turned out STUNNING! Me along with some other stylists are going to order our own hair from you guys. So excited to have the hair as the new forefront for our extensions girls!!!!
Alissa
I'm obsessed with you guys!
Amber B
You all are the BEST — quality + customer service is unmatched!!
Bri L
They are amazing, I love them!!! I use them in the salon and have them in my hair!
Chloe
I've been using Beauvoir and have loved them so far! 💕
Emma S
I'm obsessed with the hair😍
Genevieve J
I'm in LOVE! ❤️ Thank you for making such high quality extensions in a plethora of shades, perfect for each unique personality! 👏 My clients and I are super excited to wear our new Beauvoir!! 🙌🏻🤩
Grace S.
As someone who's used [another brand] FOR YEARS — my salon just switched to Beauvoir and I'M OBSESSED
Jennifer R
Beauvoir has the best hair!
Jordan G
Beauvoir ALL THE WAY
Kaleigh S.
They are out of Austin, Texas! The hair is AMAZING!!
Kali
Can I just say, yall are a breath of fresh air from having to deal with [another brand] customer service. From quality, to communication to amazing customer service, yall exceed my expectations. Thank you.
Katie
Obsessed with your hair! The wefts wear so well and they're great quality
Kelly F
I have had my new hair for 6 weeks now! I had my first move up and this hair is amazing! I can't believe how beautiful it still looks compared to the hair I have had over the 7 years I have had extensions.
Kylianna
I love your extensions and love working with them.
Lauren P
Stylist here. Beauvoir is the best hair there is. Hands down.
Leah O
They are the best. I have switched all of my clients over.
Liz
🤍🤍 the best extensions!!
Maggie
They have a couple different types of wefts so they have micro as well as tape in I-tips the whole shebang and they are phenomenal!!
Marquie H
I love them with my whole heart, quality is insane. Has options, lasts longer than any brand I've ever used (I'm a stylist of 11 years) and the hair FEELS LIKE HAIR!!!!!!!!!!! ❤️
Megan
I was blown away by their packaging and quality of hair!!
Megan G
Hi, I just wanted to reach out. I just received my first order from you guys and I was blown away with the quality of the packaging and the freebie I received. I do a lot of keratin bound extensions and was working with [another brand] for quite some time and saw their product diminishing, so it's refreshing to see a company pack their products so nicely and professionally! Looking forward to working with you on all my orders!
Nikky
Beauvoir is amazing — my hair girl uses them now instead of [another brand] and it's worlds better.
Rachel B
Best hair ever!
Rylee
Beauvoir are THE BEESTTT
Skylar
Actually OBSESSED with the quality of the hair 😍😍
Tanya M
Honestly the most luxurious quality I've ever used!! 🔥🔥🔥
Thelma
They are based in Austin!! My clients love them! I love them!
