Virgin Yaki Straight Hair Bundles

Yaki hair is human hair textured to look like pressed hair rather than silk. It is not the glass finish of a flat iron and not the body of a blowout — it sits between the two, with a fine grain running down the shaft that catches light the way relaxed hair does. That is what makes it blend where a bone straight bundle gives itself away.

This page holds one bundle: Brazilian virgin yaki straight, 100% human, 10 to 24 inches in natural black. The texture is steamed in, never chemically straightened, so it survives washing instead of relaxing out.

How to choose length, bundle count and a lace piece

Yaki straight measures true. There is no curl to shrink up, so a 20-inch bundle hangs at 20 inches. Order the length you want to see rather than adding inches for a pattern.

Three bundles cover a full sew-in at 18 inches and under. Buy four past 22 inches, because hair tapers as it lengthens and three long bundles look thin through the ends. That count does not change when you add a closure — the closure finishes the crown, the bundles still have to fill the sides and the back.

Yaki straight comes as a 4x4 and a 5x5 closure in both HD and transparent lace, and as a 13x4 frontal in both. Buy the piece in the same texture. A silky straight closure over yaki straight bundles is one of the easiest mismatches to spot in daylight.

Questions people ask about yaki hair

What is yaki hair?

Yaki hair is human hair steamed into the texture of pressed or relaxed hair. Yaki describes the finish, not the origin — it is the slight coarseness you see in hair straightened with heat rather than born straight. It exists so extensions blend with hair that has been relaxed or silk-pressed, instead of sitting on top of it looking glossier than everything around it.

Is yaki hair human hair?

The yaki straight bundle here is 100% virgin human hair — Brazilian, 6A grade, with the texture steamed in. Synthetic yaki also exists in the wider market and is usually sold as braiding fiber. You can tell them apart in use: human yaki takes heat, takes color and washes back to its own texture, while synthetic melts.

What is yaki straight hair?

Yaki straight is the flattest grade of yaki: straight in direction, textured on the surface. Light yaki, coarse yaki and kinky straight all sit further up the same scale with progressively more body and more grain. Yaki straight is the one that matches a silk press.

Yaki straight vs kinky straight hair: which should you buy?

Buy yaki straight if your own hair is relaxed or silk-pressed, kinky straight if it is natural and blown out. Yaki straight is sleeker and lies flatter; kinky straight carries the fuller body of a fresh blowout. The comparison only matters if you are leaving hair out to blend — under a closure or a frontal, pick on the look you want.

• Brazilian virgin yaki straight, 6A grade, 100% human hair
• Lengths 10" to 24", natural black
• Texture steamed in, no chemical processing
• Double machine wefted to limit shedding at the seam
• Low maintenance — no pattern to hold, so it needs no product to keep its shape
• Matching 4x4 and 5x5 closures and a 13x4 frontal, in HD and transparent lace

Care

Sulfate-free shampoo, condition mid-shaft to ends, comb from the ends up, air dry. It presses easily: an iron at 350 and below with a heat protectant flattens it for a day, and the texture returns after a wash. What does not return is what you burn out at 450. Wrap or bonnet it at night — straight hair mattes at the nape faster than a wave does, because there is nothing in the texture to hide friction. Being virgin hair, it lifts predictably and holds a deposit tone well.

For a glassier finish, look at straight bundles; for the fuller body of a blowout, kinky straight. Compare all twelve textures in virgin hair bundles, and if you plan to iron a yaki install, our stylists' list of products for getting a weave bone straight is worth a read. Returns run 30 days from delivery — untouched hair for a full refund, worn hair for store credit, with return shipping paid by you; the return and exchange policy has the detail.