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GOO GOO Genius Sew In Remy Weft Hair Extensions, 4/27/4 Balayage Chocolate Brown to Caramel Blonde 18inch 50g, Hand Tied Weft

  • Based on 544 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Nov 11
Order within 11 hours and 47 minutes
Available payment plans shown during checkout

Size: 18 Inch-50g


Color: G-#4/27/4 Balayage Chocolate Brown to Caramel Blonde


Features

  • Invisible Seamless Blend: GOO GOO Genius Weft hair extensions provide a flawless, natural look. The ultra-thin weft design lies flat against the scalp and blends easily with the hair. It has a flat effect after wearing, making it ideal for daily use and special occasions
  • Ultra-Lightweight & Soft: Our Genius Weft extensions made from ultra-light materials, offer a soft weft for added comfort. You won't feel heaviness or discomfort, even during long wear, allowing you to enjoy beauty with unprecedented relaxation
  • Genius Wefts vs Traditional Wefts: Our Genius Weft hair extensions combine the advantage of hand-tied and injected wefts, no return hair for no scalp irritation, matting. Theyre thinner, cuttable to your desired width, and can be applied using sewing, clips, or glue for a secure, custom fit
  • Specifications: Whether you desire 14 inch (40 g), 16-18 inches (50 g) or 20-24 inches (60 g), our Genius Weft human hair extensions ensure a tailored fit. If your hair is thick, need 2 packs, If your hair is thin, need 3-4 packs. Of course, you'll need the help of a professional
  • Hair Care: Keep your extensions smooth and shiny by following proper care. Use a wide-tooth comb from bottom to top to prevent tangling. For best results, pair with conditioner to extend your extensions' life. Full instructions are in our haircare manual

Brand: GOO GOO


Color: G-#4/27/4 Balayage Chocolate Brown to Caramel Blonde


Material: Human Hair


Extension Length: 18 Inches


Style: Straight


Package Dimensions ‏ : ‎ 5.71 x 3.94 x 1.34 inches; 8.47 ounces


Best Sellers Rank: #9,468 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #98 in Hair Extensions


#98 in Hair Extensions:


Customer Reviews: 4.0 4.0 out of 5 stars 544 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 11

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


  • Amazing hair
Size: 22 Inch-110g Color: S-#4A Chocolate Brown
I was nervous about the price being so low that the hair quality would not be great but I was def. wrong! The hair is silky soft and it was easy to install! I color matched perfectly to my hair! I am on day 3 and the curls hold well! I will be purchasing again and recommend to anyone who just like me, cant afford to spend $1000 on hair extensions!!! ... show more
Reviewed in the United States on September 23, 2025 by Darcy Jane

  • Weft hair extensions high quality great color
Size: 20 Inch-100g Color: S-#17A/60A Ash Blonde Highlighted Platin...
The media could not be loaded. I am so impressed with the quality of this hair! The extensions are super soft, thick from top to bottom, and don’t tangle easily — which is a big deal. The color selection is amazing, and the shade I picked matched perfectly with my natural hair. It blends in so seamlessly you can’t even tell I’m wearing extensions. I went with the weft option because of how versatile it is. You can turn wefts into tape-ins, clip-ins, and more depending on your styling needs. I actually shared a video on my TikTok (@Boxxy98) showing how I turned mine into clip-ins, and it was such an easy, beginner-friendly method! Overall, this hair is high-quality, easy to work with, and absolutely worth it. Highly recommend if you’re looking for natural-looking extensions with tons of flexibility! ... show more
Reviewed in the United States on May 29, 2025 by Larissa manzi Larissa manzi

  • Color is great! Quality is NOT
Size: 20 Inch-100g Color: S-#3/8/613 Balayage Walnut Brown to Ash ...
I was really hoping that I would love these volume weft sew in extensions, but unfortunately that was not the case. The color match was perfect. I will give you that but the quality was not. They shed tremendously and get tangled very easily. The tangling was the worse. I’m assuming the hair is not sewn in so that the cuticle is all laying in the same direction. I guess that is why they are less expensive than most brands. If you need a cheaper option and can handle constantly having to brush your hair, then they will be fine. But I do not recommend them for someone who wants to wear them long term. My clients were ready to take them out and by better quality before their first move up appointment (4-6weeks). ... show more
Reviewed in the United States on July 14, 2025 by Patty Hudson

  • Thinner Wefts=Perfection in my book!
Size: 16 Inch-100g Color: G-#2 Dark Brown
I purchased the 16” genius wefts a few days ago. They came in quickly, I had them installed and absolutely love them. They are thinner than my previous wefts and feel more comfortable. The quality seems to be good but I will give an update after I have washed and dried them a few times. 🤞🏼they are wonderful so far. The color matched perfectly. I have fine, straight hair and I ordered two packs. There is a why if 2 wefts in each pack. I did have my stylist cut off about 3” just because my hair was short, and I wanted it to blend better. ... show more
Reviewed in the United States on September 11, 2025 by Ben Snyder Ben Snyder

  • Good quality
Size: 20 Inch-100g Color: S-#18ET90A Natural Blonde Balayage
So pretty and so soft! These feel super expensive! There wasn’t any colors that were coppery brown so we had to color. The first color turned kind of ashy, but once we toned it over again, it worked out perfectly. We only got one pack and somehow still had some left over. we used it for length and volume and with other brands, you can’t really use less than one to get that. We are pretty impressed with that. The band is a little thicker, but so far I think that’s the only complaint. ... show more
Reviewed in the United States on July 24, 2025 by Karli Karli

  • Wear your bonnet!!
Size: 24 Inch-120g Color: S-#4/27/4 Balayage Chocolate Brown to Ca...
Ok I’ve had these sow in extensions since November 2024. I ordered in 24 inches to give me room to cut as i please. I had them installed by a professional. From what she told me they were pretty good quality the band was decent and the color i picked was a good blend i also used another pack of a darker brown color to get a mix. Now as for the quality of the hair. They are mixed with some synthetic i do not believe they are 100% real hair. I’ve used 100% real hair and i can tell the difference. Even so they’re not too bad as long as you take care of them. Oil them and brush them lightly they can shed if you are too rough on them i wouldn’t brush when they are wet wait until they’re dry. And use a bonnet when sleeping. That’s what’s going to protect your hair from frizzing and ratting up. They are great in thickness i used two packs . ... show more
Reviewed in the United States on August 6, 2025 by Lala Mua Lala Mua

  • Quality
Size: 22 Inch-110g Color: S-#4/26/4 Balayage Chocolate Brown to Ho...
LOVE! Their so soft and they match my hair perfectly! Such amazing quality as well.
Reviewed in the United States on September 29, 2025 by Abby Scroggins Abby Scroggins

  • They are sew ins, long lasting.
Size: 20 Inch-105g Color: S-#4/27/4 Balayage Chocolate Brown to Ca...
Good quality, color is exact.
Reviewed in the United States on September 29, 2025 by Amy kennedy

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