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GOO GOO Genius Weft Hair Extensions Human Hair Invisible Blend Flat Weft | Sew In Hair Extensions, 18D/22F Dirty Blonde Highlights 20Inch 120g, Hand Tied Lightweight Edge Breathable for Daily Wear

  • Based on 852 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
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Arrives Sep 27 – Nov 4
Order within 23 hours and 45 minutes
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Size: 20 Inch-120g


Color: G-#18D/22F Dirty Blonde Highlights


Features

  • GOO GOO
  • 20 inches - 120g

Description

About US GOO GOO Hair is dedicated to the development of the high quality hair extensions. We have our own brand, factory and warehouse in the United States, with more than 20 years history of hair extensions. We sincerely thank our customers for their encouragement and like. GOO GOO Hair promises to change the way everyone envisions hair extensions. More comfortable, lighter, no injuries. Your satisfaction is our greatest motivation.

Package Dimensions ‏ : ‎ 5.71 x 3.94 x 1.34 inches; 9.17 ounces


Manufacturer ‏ : ‎ GOO GOO


Best Sellers Rank: #7,940 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #37 in Hair Extensions


#37 in Hair Extensions:


Customer Reviews: 4.0 4.0 out of 5 stars (852)


Brand Name: GOO GOO


Hair Type: Straight


Manufacturer: GOO GOO


Unit Count: 4.23 Ounce


Manufacturer Part Number: GWSEW-H#P18D/22F-120g-20inch


Extension Length: 20 inches


Installation Type: Sew-In


Color: G-#18D/22F Dirty Blonde Highlights


Product Style: Wavy


Material Type: Human Hair


Material Features: Reusable


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 27 – Nov 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Beautiful thick hair and it’s so soft
Size: 16 Inch-100g Color: S-#2 Dark Brown
Best quality hair I have to re ordering it’s so soft and thick I barely needed 3 rows and my hair is crazy thick I’m obsessed with it it’s not tangly at all no clips and a perfect color match
Reviewed in the United States on July 11, 2026 by Jess Ford

  • "Transform Your Hair: Amazing Quality Goo Goo Weft Extensions That Last!"
Size: 22 Inch-110g Color: S-#16/22 Light Blonde Highlighted Golden...
I recently purchased the Goo Goo Sew In Weft extensions in 22-inch length and 160 grams, and I am extremely impressed! The color is a perfect match for my hair, blending seamlessly. The quality of the hair is excellent; it feels soft and looks very natural. What I love most is that these extensions can be cut and colored, giving me the flexibility to style them exactly how I want. I've had mine in for two months now, and they are holding up beautifully with minimal tangling or shedding. If you're looking for thicker, fuller hair, I recommend ordering more than one bundle. Overall, these extensions are a fantastic investment for anyone wanting to enhance their hair with quality and style! ... show more
Reviewed in the United States on May 31, 2026 by littlemsdetroit

  • Quality left the building
Size: 18 Inch-120g Color: S-#1C Mocha Brown
I am incredibly disappointed. As someone who has worn hair extensions for 7 years, and Goo Goo hair extensions for the last 3 years, I cannot believe how bad the quality has gotten. I recently made an order for the same exact extentions wefts I normally do, except for the quality of the hair was unbelievable. After one wash they looked like this. This is how their extensions used to look after a full year of wear. When they are wet, if I try to brush them the hair pulls apart and breaks like cotton candy. It looks and feels like cheap synthetic hair. Thought that I had found my long-term hair brand but if they’re gonna cut corners I’m no longer a customer. $200 in the trash. :( ... show more
Reviewed in the United States on July 24, 2026 by Bites with Shaen

  • Absolutely amazing!
Size: 20 Inch-60g Color: G-#2 Dark Brown
I've been wearing hair extensions for 9 years ; started with tape ins and eventually a sew in weft. I have very fine hair and not a lot of it. I was purchasing an expensive designer brand (C&M) from my hair stylist. It's beautiful hair and I can get almost 2 years out of it. I like change (color and/or wave) but my budget was like nah girl lol. I stumbled on this brand on another platform and figured let's try it. WELL, I waited to post this review and let me just say, it is absolutely amazing!! I'm not being paid to say this nor have I received free products for this review. I am almost at one year with this hair!! My hair stylist is so impressed!! The wefts are just as thin as the designer brand and it's held up just as well!! I don't know if all their hair is like this but I found this one to dry wavy if I don't blow it straight. And that was ideal for me personally. I used to purchase a "beach wave" style from that other brand and it was a hot mess to maintain. This one is perfect, it dries into such an effortless wave. Now to be fair, I've never been one to use a lot of hot tools on my extensions. Occasional curling iron and hair dryer. The products I've used with THIS hair is different from what I was using with C&M extensions. My wife also has a fragrance allergy so I am very particular about what triggers her and what I use. The products I use are: Divi Volumizing Shampoo & Conditioner Divi 3in1 Leave in Conditioner Brazilian Blowout Straightening Balm (this is slightly scented) but is what makes the blowout amazing!! Verb Ghost or Morginga Oil on the ends (I don't do this all the time like did with my other extensions) for me it's been fine. When I want to wear it wavy, I skip the straightening balm and use Not Your Mother's Fragrance Free Curl Cream instead. Then wrap my hair in a microfiber hair towel (Room Essentials from Target) while I go do other things for a bit. When you take your hair out, it's beautifully wavy!! Then I just dry with a diffuser and that's it! This hair does not take long to dry. I have had cheap hair from other brands that would take forever but I have not experienced that at all here. If you blow it straight and then decide you want a wave, try doing faux boxer braids. So good!! I'm legit so excited to be able to switch out the colors at this price point. Especially since I've gotten almost a year out of this so far with a LOT of life left. And their customer service has been great too when I had questions. Highly recommend!! ... show more
Reviewed in the United States on February 21, 2026 by pinkie

  • Excellent quality and price!
Size: 14 Inch-40g Color: G-#4/26/4 Balayage Chocolate Brown to Ho...
These hair extensions are very natural colored, easy to style, high quality, perfect length for my style, and give me confidence to enjoy my look with hair down! The quantity is incremental and can be customized for each look! Love them!
Reviewed in the United States on July 21, 2026 by Julie Dunn

  • Best hair ever!!!!
Size: 24 Inch-120g Color: G-#4/26/4 Balayage Chocolate Brown to Ho...
I have been wearing Goo Goo extensions for over 3 years now and I have nothing but incredible things to say about them. I started with the clip ins then eventually went to sew in. They match my hair color perfectly every single time, hold up for me curling my hair on average 3-4 times a week, and minimal tangle since I get the 24 inch. They have been a life saver since my hair started to get thinner from over bleaching in highschool. Now I feel like myself again without damaging my own hair and I can see the new growth in my own hair through this process!! Thank you Goo Goo!!!! ... show more
Reviewed in the United States on August 5, 2026 by Taylor Dodd

  • Great product with careless shipping
Size: 18 Inch-120g Color: S-#18A/613A Dark Blonde Highlighted Blea...
Ordered a 2 (larger gram size) pack and only got 1. This is costing me an appointment reschedule fee and quite a bit of frustration. The inconvenience This creates all around flat out sucks. Hair is cute though. Not that thick but pretty color and texture.
Reviewed in the United States on May 23, 2026 by Amazon Customer

  • Affordable but not made to last too long
Size: 16 Inch-100g Color: S-#1 Jet black
I normally order tape ins, but wanted something that was less maintenance to remove and reinstall. I have seen everyone raving about how good this brand is so i bought the wefts to use the micro bead approach this time. First let me say I am absolutely happy i went with the beaded method over the tapes, highly recommend, but that isn't what this review is for. These extensions have their pros and their cons. The pros are that the feel of the hair has worn nicely. They do not feel dry and coarse after weeks of wearing them. I buy paraben and sulfate free conditioner and shampoo. I oil them daily with verb ghost oil, and I also use its a 10 leave in on them if not every day at least every other. Once a week i use a hair mask on them in the shower. These extensions shed almost every single time i brush them. I use my unbrush to brush them. Also they have the worst breakage at the ends when i brush as well. I am honestly not sure when we remove them if i will be able to use them another time or two. I have had them in about five weeks now, but with the amount of shedding i just dont know if they will have the volume to make it another full six weeks or so. Also if you are going to use these extensions be prepared to scratch your head every time you turn around. The little mustache hairs in he band and absolutely the most annoying thing. I am constantly scratching my head because they cause it to be so itchy. All in all for the price they are not terrible, but if you are ordering them with the intent to wear long term then i would not purchase. You are not going to get a year or more out of this weft. ... show more
Reviewed in the United States on January 29, 2025 by Kasey

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