What Is a Hair Weft? A Beginner’s Guide to Human Hair Wefts

If you are new to hair extensions, you may have seen terms such as hair weft, human hair bundle, and double drawn hair. A hair weft is one of the most common ways to add length and fullness for sew-ins, quick weaves, and custom wigs.

What Is a Hair Weft?

A hair weft is a row of hair strands secured together along a reinforced top edge. The finished weft resembles a curtain of hair and is commonly rolled into a bundle for sale.

The reinforced edge allows a stylist to sew or otherwise attach the hair during an extension installation.

Hair Weft vs Hair Bundle: What’s the Difference?

Weft describes the construction of the hair along the top edge. A bundle is the rolled or packaged piece of wefted hair you purchase. One bundle usually contains a continuous length of weft.

If you are planning a sew-in, see our guide to how many bundles you need for a full sew-in.

What Is a Machine Weft?

A machine weft is created by securing hair strands along the top edge with machine stitching. It is commonly used for sew-ins, quick weaves, and custom wig construction because the track is durable and easy for stylists to work with.

What Does Double Drawn Hair Mean?

Standard bundles contain strands of different lengths, which can create natural tapering toward the ends. Double drawn hair is sorted so a greater proportion of strands are similar in length, producing fuller-looking ends and more consistent thickness from top to bottom.

Double drawn does not automatically mean every other quality factor is superior; it primarily describes the fullness and length distribution of the strands.

Why Choose Double Drawn Human Hair Bundles?

Double drawn bundles can be a good choice when you want:

• Fuller-looking ends
• More consistent thickness
• Long or blunt-cut styles
• A dense, polished sew-in or custom wig

Explore our Remy Double Drawn Human Hair Wefts for current textures, lengths, colors, and product details.

What Is Remy Human Hair?

Remy generally refers to human hair collected and processed so the cuticles remain aligned in the same direction. Cuticle alignment can help with smoothness and manageability, although final performance also depends on sourcing, processing, construction, care, and styling.

Popular Ways to Install Hair Wefts

Sew-In Installation

For a traditional sew-in, natural hair is braided into a foundation and the wefts are sewn onto the braids. A closure or frontal can be added to complete the top or hairline area.

Quick Weave

In a quick weave, hair wefts are bonded to a protective cap or prepared foundation. Careful application and removal are important to protect the natural hair.

Custom Wig Construction

Wefts can also be sewn onto a wig cap to create a custom unit, often paired with a lace closure or frontal.

Can You Cut a Hair Weft?

Some machine wefts can be cut to fit an installation, but cutting the stitched edge can increase shedding if the ends are not secured. Stylists may fold a weft instead of cutting it when practical.

Are Double Drawn Bundles Worth It?

They can be worthwhile if fuller ends and consistent density are priorities. Standard bundles may suit shoppers who prefer more natural tapering or a lighter finish.

How to Care for Human Hair Wefts

• Wash gently with lukewarm water and an appropriate shampoo.
• Condition mainly through the mid-lengths and ends.
• Detangle from the ends upward with a wide-tooth comb or suitable brush.
• Use heat protectant before hot tools and avoid unnecessary high heat.
• Keep the weft and braided foundation fully dry after washing an installed sew-in.
• Protect longer hair from friction at night with a satin or silk bonnet, scarf, or pillowcase.

Frequently Asked Questions

Can human hair wefts be reused?

Many quality human hair wefts can be reused when they remain in good condition and are removed, cleaned, stored, and reinstalled carefully.

Can human hair wefts be colored?

Some can be colored, but results depend on the original shade and prior processing. Lightening can be damaging, so a strand test and professional guidance are recommended.

What is the difference between weft hair and bulk hair?

Weft hair is attached along a stitched top edge and is commonly used for sew-ins and wig making. Bulk hair is loose and unwefted, making it more suitable for braiding, knotting, and other individual-strand techniques.

Do I need a closure or frontal with bundles?

No, but either can reduce the amount of natural leave-out and create a finished part or hairline. Learn more in our lace frontal vs closure guide.

Shop Remy Double Drawn Human Hair Wefts

For a full, polished finish, explore our Remy Double Drawn Human Hair Bundles, designed for sew-ins, custom wigs, and other weft-based styles.