Explore our limited edition Red Velvet/Gold Airstrait™ straightener and dryer. Shop now.
Fast wet to dry straightening. With air only. No heat damage.2 Dries and straightens in 25% less time.1
Your routine, simplified

Why Airstrait?
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No heat damage Preserves hair strength, promotes less breakage3, and protects natural shine to leave hair feeling healthier. -
Easy natural styling Creates a naturally straight style with reduced frizz and flyaways4, for a smooth and shiny finish with natural volume. -
Convenience without compromise Combines two steps in one - drying and styling - saving you time without compromising your style or hair health. Plus, a styling mode to refresh from dry hair.
We made a straightener that uses air, not hot plates
Two styling modes to straighten from wet or dry hair.
How directional airflow
smooths and aligns hair
Airflow is projected downwards at a 45° angle to create the tension needed to align hair for a smooth end style – with less damage and breakage.3 You can also lock the arms to gently pre-dry roots before styling the ends of the hair from wet.

Inside the machine
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Intelligent heat control
Using the same technology found in Dyson Airwrap™ and Dyson Supersonic™, the Dyson Airstrait™ measures temperature 16 times per second, to prevent heat damage and protect hair’s natural shine.
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Dyson Hyperdymium™ motor
A small, powerful motor spins up to 106,000rpm, propelling 11.9 litres of air through the machine per second. This generates a controlled, high pressure airflow, powerful enough to straighten hair as it dries - without hot plates.
Why style from wet?
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Style reset
When hair is wet, its hydrogen bonds are more pliable and easier to 'reset'. Using a combination of moisture and airflow, hair can be styled effectively – without extreme heat.2
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The science of shine
Using lower temperatures and resetting the hair's bonds from wet mean its internal structure is protected, maintaining natural shine, and doesn't leave your hair feeling dry.
Engineered to maintain hair strength4
Maintain strength.4 Protect shine.3 Our latest hair care innovation combines our expertise in airflow with everything we've learned about hair styling to pioneer a new way to straighten – without heat damage or hot plates.2

Styling guides for multiple hair types
Watch our quick, step-by-step guides to wet-to-dry straightening using the Dyson Airstrait™, designed to simplify your styling routine.

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90s straight blow out
Pin and roll for lift and volume with a ‘90s-inspired ‘Rachel’ look.
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Naturally straight blow out
A polished, everyday look, straightened from wet.
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Stretched bubble puff ponytail
Smooth and stretch hair to create the base for your extended looks.
Which products are for me?
Take our hair quiz to find out which of our new hair styling products are best suited to your hair type and texture.

Frequently asked questions
Although the machines are designed for different styling purposes, both utilise Hair care technology to minimise heat damage. The Dyson Corrale™ straightener is engineered with manganese copper alloy plates to flex around and gather the hair while heating, creating either sleek, smooth styles or bouncy curls. The Dyson Airstrait™ straightener uses powerful, directional airflow to provide a natural straight style from wet to dry without the need for extreme heat.
The Airstrait™ can be used to dry and style hair from wet – simply set the machine to Wet mode and select from a pre-set temperature; thicker hair types may require a higher temperature and airflow. Alternatively, Dry mode – which applies lower airflow – can be used to refresh dry hairstyles.
When hair is wet, its hydrogen bonds are more pliable and easier to 'reset'. Dyson engineers have used this knowledge to design the Airstrait™ with high-velocity blades at a 45-degree downward angle to simultaneously dry and style hair – without extreme heat.2
Yes, you can use the Dyson Airstrait™ to touch-up and refresh your style from dry. To use on dry hair, select Dry mode and choose between the pre-set temperatures, depending on your hair type and intended style.
Your Dyson Airstrait™ will enter auto-standby after five minutes of inactivity when the arms are left open, or three minutes if the arms are locked. The LCD screen will turn off and you'll need to press the power button to turn the machine back on.
Your straightener has been precisely engineered for styling at the voltage of the country in which it was purchased. This allows it to run at optimum performance. As voltage varies from country to country, please follow the guidance on usage in the guarantee section of your user manual.
To maintain optimum performance, your Dyson Airstrait™ straightener needs regular care and maintenance. We recommend cleaning the filter once a month. Debris should be wiped from the outer filter cage and from the inner filter mesh using a soft, dry cloth.
Yes, we recommend regular cleaning of your machine for optimum performance. You can find detailed instructions on how to clean and deep-clean your filter, tension bars and diffusers in your online user guide, on our Support pages or on your MyDyson™ app.
This is an additional safety element, designed especially for the Dyson Airstrait™ straightener given its powerful and direct wet-to-dry function.
H 71mm x L 150mm x W 41mm and 310g without the cable and 457g with the cable.
Yes, the PRCD plug is a fixed integral part of the Dyson Airstrait™ straightener. If travelling, check the voltage of the country matches that of your Dyson Airstrait™ straightener. You can find the voltage for your appliance in your user manual.
Engineered by Dyson to keep you safe when using your machine, the PRCD plug not only tests your electrical current, it also houses other crucial electronic elements which would otherwise have to sit in the machine itself. So, while the plug is larger than a traditional plug, the different components within it are currently the best solution to provide a lightweight, compact machine for comfortable styling, wet to dry.
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Discover Dyson hair care technology – including straighteners, multi-stylers, hair dryers and accessories.


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1 Time vs. existing routine. Based on the responses of 250 US Airstrait owners after min. 30 days of use, surveyed by Dyson in August 2023. Actual time saved may vary depending on the individual’s hair and styling routine.
2 When used in wet to dry mode.
3 When used in wet-to-dry mode vs hot plate technology which operate with extreme heat.
4 When used in wet to dry mode vs. unstyled, untreated hair.