Shark FlexFusion Hair Straightener & Powerful Dryer with Diffuser, Fusion Hair Brush, Ceramic Air Styler with Auto-Wrap Curlers, Ceramic Plates, Cosmic Blush HD642S
Condition: New
Buy Now, Pay Later
As low as
$49.83
/ mo
Learn more
- – 6-month term
- – No impact on credit
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
Extended holiday returns
FREE refund/replacement until Jan 31, 2026 Learn more
FREE refund/replacement until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
Only 2 left in stock, order soon!
Arrives
Saturday, Dec 6
Recently Viewed
Style: FlexFusion-Curly & Coily Hair
Features
- FlexFusion Style-Safe Technology: Powerful air + heat-controlled ceramic fuse together for no heat damage styling & hot tool results. *in wet-to-dry mode
- Style Wet Hair: Easily dry and style wet hair with no heat damage.
- Re-style Dry Hair: Achieve stunning blowouts as they are on a typical wash day.
- Scalp Shield: Developed by dermatologists. Approved by stylists. Activate to instantly adjust temperatures and protect your scalp from extreme heat. Designed for ultra-fast wet-to-dry styling with less heat exposure to protect 100% of new hair health.
- Wet to Hot Tool Finish with No Heat Damage: Transform your hair from wet to silky straight with ZERO hot tool damage *in wet-to-dry mode
- Wet or Dry Fusion Air Straightener: Get silky, shiny, and smooth results for both wet and dry hair any day. Its innovative design combines powerful airflow and heat-controlled ceramic to straighten wet hair in as little as one pass with no heat damage. *in wet-to-dry mode
- Wet or Dry Fusion Brush: Bring body, bounce, and shine to both wet and dry hair any day. Enjoy quick drying & styling on wet hair and easy re-styling on dry hair. Unlock all the volume, with 50% less frizz*. Designed for no snagging, no tugging, and no breaking. *Volume vs blown-dry hair, shine/frizz vs air drying
- Curlers: Attach to automatically wrap, curl, and set hassle-free curls in seconds with no heat damage. Includes 2 curlers to curl in different directions.
- Hair Dryer: Experience more power and a smaller, lighter design than FlexStyle for ultra-fast drying without heat damage.
- Diffuser: Attach to pull off bouncy, defined curls.
Description
Shark FlexFusion Straight is the only luxury multi-styler with air straightening. Powered by FlexFusion Style-Safe Technology, combining powerful airflow and heat-controlled ceramic to transform your hair from wet to silky straight with ZERO hot tool damage. Now smaller, lighter, and more powerful than the original FlexStyle and complete with scalp shield mode to embrace your healthiest hair. in wet-to-dry mode.
Brand: Shark
Color: Cosmic Blush
Material: Ceramic, Plastic
Wattage: 1500 watts
Power Source: Corded Electric
Product Dimensions: 1.69 x 1.61 x 1.61 inches
Item Weight: 1.74 pounds
Manufacturer: SharkNinja
Item model number: HD642S
Specific instructions for use: Hair Styling
Batteries required: No
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Dec 6
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Style: Flexstyle-Straight & Wavy Hair
I do love this. I dry my hair in 15 mins. Give or take. I’ve put curls in it too. It takes a bit to learn but once you figure it out it gets easier. It’s not 600 bucks like the Dyson. I can’t afford the Dyson but I can afford the shark. Not disappointed at all. My only con is why are they different prices all the time. I bout one 3 days ago for 370.00 than I looked on Amazon again and it was 270.00 so since Amazon doesn’t price match I had to order another and return the one that I had. It was a hassle. But I got it done and now just waiting on the refund for the 370.00 to go back into my card. But other than that I do love my new airwave curler/ hair dryer. It’s perfect. Not heavy at all the cord goes in circles so it won’t get tangled it’s perfect so far no complaints. Well just the price adjustments. Ughhh
...
show more
Reviewed in the United States on October 3, 2025 by Sou Sou
Style: FlexFusion-For All Hair Types
My hair is long, course, wavy and very heat damaged. Was leery to buy this for myself even $100. cheaper at $399. (TY Amazon) fearing it wouldn't work as promised. IT DOES, IT DOES, IT DOES! My hair looks and feels shiny, healthy and better than a salon blowout! NOT KIDDING!!! Incredibly natural to manage and far easier than holding a blow dryer in one hand while maneuvering a round brush in the other. ZERO BUYERS REMORSE!!! Was complimented twice on my great hair the first hour I was out! THANK YOU SHARK FOR THE BEST HAIR TOOL ON EARTH!!!
...
show more
Reviewed in the United States on November 14, 2025 by Brenda
Style: Flexstyle-Curly & Coily Hair
I have thick curly hair I am mixed black and Hispanic. I have curly roots and I got the one for curly coily hair. It works really well has different setting and its so easy to use. The heat settings are amazing you can even get cool air on this too! It got all of my hair in 30 mins so it’s really quick and easy for a last min thing. Super light weight and my hair was shiny after using !!
...
show more
Reviewed in the United States on September 20, 2025 by ISIS KING
Style: Flexstyle-Straight & Wavy Hair
As someone has had both the Dyson and shark, I’m telling you GET THIS ONE. The Dyson didn’t curl well, and didn’t give me a great texture. I achieved the same results with a regular blow dry and flat iron. It may look nicer, but it is wayyy too expensive for what you get. This one is super pretty, and holds the curl well. It leaves your hair in the perfect texture, and it’s not too heavy to hold, the hair dryer attachment it super effective. Personally, sometimes I don’t even switch between the right and left air wrap attachments because you can achieve great results only using one. My only issue is that it doesn’t come with a travel case, so you have to pack it yourself or get a separate bag. I was hesitant to get this, but if you’re thinking about it, DO IT.
...
show more
Reviewed in the United States on July 11, 2025 by Amazon Customer
Style: Flexstyle-Straight & Wavy Hair
Love this. The attachments help me curl my hair so quick & it actually holds. Dries my hair quick & good quality. Just with it came with a travel case
Reviewed in the United States on November 17, 2025 by Ryan
Style: Flexstyle-Straight & Wavy Hair
Had been wanting to try this so i finally made the purchase and i am impressed! it comes to several different attachments, the curling wands are labeled with a L and R for which side of your hair you are curling. it has 3 heat settings, 3 speed settings and a cooling button. literally is SO easy to switch out the attachments and you can flip the top down to use it as a dryer without any attachments. Dries and styles my hair so quickly! This is an excellent product to take with you when you travel instead of having to carry a hair dryer, straightener and curling iron. i constantly deal with frizz and naturally curly hair so this leaves my hair feeling smooth giving it a nice blow out look! worth the money!!!!
...
show more
Reviewed in the United States on October 3, 2025 by Brittany Whitehead
Style: Flexstyle-Straight & Wavy Hair
I tried this hair dryer at my friend’s place and loved it so much that I had to get one for myself! I’ve been using it for about two weeks now, and styling my hair has become so quick and easy. I love soft curls, and now I can create them in minutes without damaging my hair with a flat iron. It’s comfortable to hold, works beautifully, and feels like such a pleasant upgrade to my routine. Definitely a great buy!
...
show more
Reviewed in the United States on October 15, 2025 by Olga Kostenko
Style: Flexstyle-Straight & Wavy Hair
I wanted really bad to like this. I cut my hair short recently because it was going to force me to take care of my hair better. I also don’t know how to curl my hair, so something that made it go the direction it needed to would’ve been so helpful. I’m going to echo what everyone else said. It is loud. And if you’re using it to curl your hair, you’re hearing that loud for a long time. The blow dryer is nice and does dry fast. It’s easy to figure out. The curling tools do not pick up my hair. I tried to do it dry before reading that it’s supposed to be towel dried. I added water to towel dry my hair and even then, it wasn’t strong enough to curl my hair at any speed. I have thick and coarse hair. I assume my hair is just too heavy? I will hold onto it for another week but will likely return it. I purchased another brand that works better and isn’t the Dyson because who is paying that much? If I change my mind on it, I’ll update my review. But so far, I’m not at all impressed. It is not worth $250.
...
show more
Reviewed in the United States on September 16, 2025 by Erika L. Erika L.