Genius weft hair extensions are a game changer, combining the best features of both hand tied and machine wefts without the drawbacks. This innovative design delivers a seamless blend, comfortable wear, and lasting durability, making it a top choice among professional stylists.

• Hand tied wefts are known for their ultra-flat, flexible seams, offering a natural looking finish that lays close to the scalp. However, they tend to be more delicate and hold less hair, which may require more wefts for fuller results.
• Machine wefts, on the other hand, are thicker and more durable, holding more hair per weft. While great for longevity, their bulkier seams can feel less natural, especially when stacked.

Thickness & Weight Details

Genius Weft Hair Extensions:

• Thickness: 0.78mm
• Height: 1.71mm
• Slightly taller seam but remains ultra thin, lying flat against the scalp.

Hand Tied Wefts:

• Thickness: 0.76mm
• Height: 1.16mm
• Ultra thin and discreet for a seamless, natural blend.

Hair Weight by Length:

• Up to 22 inches: 50 grams per weft
• 24" to 28 inches: 60 grams per weft for fuller ends and enhanced volume

Our Promise

At KmXtend, we’re proud to offer premium quality hair extensions made from 100% ethically sourced Remy human hair. Every strand reflects our commitment to craftsmanship, luxury, and authenticity giving both stylists and clients the confidence they deserve.

We use only the highest grade materials, and our hair is:

• Single donor sourced
• Cuticle intact from root to tip
• Free from harsh acid baths or silicone coatings

This means your extensions will stay smooth, shiny, and tangle free even after multiple washes.

Whether its clip ins, tape ins, or our genius weft hair extensions, every product delivers salon grade quality and lasting performance. We believe luxury hair should be accessible, with options for every style, budget, and occasion. Our promise: ethically sourced, high quality extensions that inspire confidence every day.

Key Benefits & Care

Pros:

• Thin, strong, and stackable
• Cut friendly, no unraveling
• Soft, shiny, and smooth

Care Tips:

• Use sulfate free products
• Avoid heat on seams
• Reinstall every 6 to 8 weeks

Please allow 1 week for delivery for in stock orders or email to see if a rush order is possible.   

Frequently Asked Questions

How Are Genius Weft Hair Extensions Applied?
They are sewn or taped close to the scalp by professional stylists, allowing flexibility in styling without visible tracks.

How Long Do Genius Weft Hair Extensions Last?
With good maintenance, they typically last 3 to 6 months before replacement or reinstallation is needed.

Can I Style Genius Weft Hair Extensions With Heat Tools?
Yes, you can curl, straighten, or blow dry, but always use heat protectant products to keep the hair healthy.

Are Genius Weft Hair Extensions Available In Different Hair Types?
Yes, they come in various textures and colors, including straight, wavy, and curly to match your natural hair.