KOSA+YUMMY Triple Threat Blow Dryer Set

This guide applies to weft extensions only and does not apply to wigs.

The number of bundles needed depends on your desired length, fullness, and install style. For the most natural, full result, we recommend the following:

12"–14": 2 or more bundles
16"–18": 3 or more bundles
20"–24": 4 or more bundles
26" and longer: 5–6 or more bundles

Please note: YUMMY extensions are measured when pulled straight. To measure your wefts properly, place the measuring tape below the weft.

For clip-ins, we recommend one full set for length and two full sets for added volume.

Achieve professional blowouts with ease!  The triple threat will leave your hair soft, healthy, and bouncy. Our lightweight blow dryer comes with 3 heat settings and the coveted cool shot button. The heat setting flexibility and the ionic airflow will limit hair damage and help retain unbelievable moisture to any hair type. Each set includes a large diffuser along with two additional concentrator nozzles that help control airflow.  Available in Black and Blush.

Each Blow Dryer Set Includes:

• 1 KOSA Professionals Blow Dryer
• 2 Concentrator attachments
• 1 Diffuser attachment

Bells & Whistles

• Lightweight and Ergonomic design. Perfect for left and right-handed users.
• Delivers far-infrared heat that locks in moisture and provides softer and polished hair
• The ionic motor helps to deliver fast-flowing air and a quick blowout.
• Three Heat Settings
• Two Speed Settings
• Cool Shot button
• Large Diffuser Head dispenses the airflow seamlessly leaving curly or wavy patterns intact and frizz-free.
• Professional grade 1875W, AC Motor
• 9 ft /2.75 m cord with a 360 degrees swivel
• Smooth and Luxurious Feel: Blowdryer made using a premium finish
• PRICE INCLUDES:  One-inch Blow dryer  2 concentrator nozzles, 1 large diffuser head  & 1-year warranty.

Before your order ships, every YUMMY bundle is inspected at our Texas facility for texture, weight, weft quality, fullness, and overall finish. This ensures your hair meets our standard for natural movement, lasting softness, and a beautiful install from the first wear.

Once approved, each bundle is sealed in our signature satin packaging and prepared for delivery.

Every YUMMY order is backed by our quality promise. Because hair extensions are hygiene products, all sales are final. However, unused and unaltered items may be eligible for store credit within 7 days of delivery.

If you believe there is a product concern, contact our Customer Care team within 7 calendar days of receiving your order so we can review it fairly.

Please inspect your order before washing, coloring, cutting, installing, or booking a hair appointment, as altered items are not eligible for return or resolution.

Raw hair extensions require a consistent care routine to maintain softness, movement, and longevity. For wavy textures, we recommend regular co-washing, gentle detangling, minimal product buildup, and satin protection at night.

Before installation, co-wash and inspect your bundles while the zip ties are still intact. Always use a heat protectant when styling, and avoid excessive heat to help preserve the natural wave pattern.

Read the full hair care guide

Most orders ship within 1–3 business days. During major sales or promotional periods, processing may take longer due to increased order volume.

For your protection, orders may require signature confirmation at delivery. Once your order ships, you will receive tracking details by email.

We recommend placing your order before booking a hair appointment to allow enough time for processing, shipping, and delivery.