Dyson Airstrait™ Straightener, Wet to Dry Hair Straightener, No Heat Damage, No hot Plates, All Hair Types

Price: $554.99 - $399.99
(as of Jun 25, 2026 08:51:49 UTC – Details)

From the manufacturer

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Dyson Airstrait straightener

Finish the look with Omega hair oil

Up to 261% more shine² and 8 minutes less styling time⁴

Dyson Airstrait hair straightener and Dyson Omega hydrating oil are the ultimate smoothing duo for sleek, shiny hair.

One drop to strong, radiant hair

A concentrated, yet lightweight hair oil that nourishes, smooths frizz, and provides heat protection up to 450°F.

Style from wet

Straighten and dry hair – at the same time. Three pre-set temperatures — 175°F, 230°F, and 285°F – take your hair from wet to finished style, with one machine.

Refresh from dry

Touch-up or refresh your style from dry. Style at 250°F or 285°F or use the optional Boost mode for maximum styling impact.

‘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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Textured blow out

Smooth and stretch hair to create a naturally straight blow out.

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No hot plates. No heat damage.¹

Dyson Airstrait uses high-pressure airflow to straighten hair as it dries. Air is precisely heated and projected evenly through the tress as you style – with no need for extreme heat.¹

Directional airflow to smooth and align

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.²

Intelligent heat control

Glass bead thermistors, located in the machine arms, regulate airflow temperature up to 30 times per second, to prevent heat damage and protect hair’s natural shine.

Dyson Hyperdymium motor

A 13-blade impeller spins up to 106,000rpm, propelling 11.9 liters of air through the machine per second. This generates 3.6kPa of air pressure, powerful enough to straighten hair as it dries.

LCD screen

High-definition color display shows airflow and temperature settings for easy reference when styling.

Lock feature

Slide the button to lock and unlock the arms of your machine. Use with the arms locked to gently pre-dry hair and create volume from the roots.

Auto-pause

After three seconds of inactivity, your machine will automatically pause. Simply move the machine to restart the airflow.

Intuitive airflow

Your machine senses when hair is between the arms and automatically drops to low airflow when it’s not – for quieter, more efficient styling.

Product Dimensions ‏ : ‎ 18.88 x 5.5 x 6.25 inches; 2.9 Pounds
Item model number ‏ : ‎ 453951-91
UPC ‏ : ‎ 885609046778
Manufacturer ‏ : ‎ Dyson
ASIN ‏ : ‎ B0GW98S8JL
Best Sellers Rank: #3,706 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #14 in Hot-Air Hair Brushes
Customer Reviews: 4.9 4.9 out of 5 stars (19) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });

The ultimate smoothing duo. Dyson Airstrait dries and straightens hair simultaneously from wet to dry using air, while Omega Hydrating Hair Oil nourishes, smooths frizz, and seals in shine for a sleek, finished look.¹
Achieve sleek styles with up to 261% more shine² and 8 minutes less styling time⁴, compared to existing routines. Intelligent temperature control helps protect hair’s natural shine while you style.
Airstrait precisely heats and projects air evenly through the tress to straighten without hot plates.
Glass bead thermistors, located in the Airstrait arms, regulate airflow temperature up to 30 times per second to prevent heat damage and protect hair’s natural shine.
Auto-pause occurs after three seconds of inactivity. Your Airstrait will automatically pause to save energy. Simply move the machine to restart the airflow.
Omega Hydrating Hair Oil is a concentrated yet lightweight formula that nourishes and smooths frizz without silicones, enhancing the Airstrait finish while helping maintain hair strength.⁵
Omega hair oil helps protect against heat up to 450°F, humidity, and breakage for stronger‑looking, shinier hair.⁶
Omega hair oil has a fresh, delicate fragrance with citrus notes of sparkling bergamot and mandarin. Formulated without silicones.
Includes Dyson Airstrait wet‑to‑dry hair straightener, Omega Hydrating Hair Oil, and heat‑resistant mat in an Amazon‑exclusive set.

Product summary

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