Best 1 Inch Flat Irons Of 2021 (Top Rated)

It is important to consider the size of the flat iron when finding one so that you can save your budget and also achieve the best results without being stressed. For example, you might feel some strain in your arms if you straighten your hairs for too long with a larger-sized flat iron that might not be needed for your hairs. So, make sure you choose a product which is perfect for your hair type, rather than looking at the celebrities.

Size Of The Flat Iron:

A 1 inch flat iron is perfect for people who have short or a few inches longer than short hair. In case you have medium-sized hair, you can try the 1.5-inch flat iron, and if you have longer hair, a 2 inch flat iron will be perfect for you.

You can use this article to save time on finding the top-rated 1 inch flat irons that you don’t have to compare separately, since separate research, comparison, and evaluation takes up significantly more time, effort, and energy.

Here are the best 1 inch flat irons with their specs, pros, and cons.

Top Rated 1 Inch Flat Irons 

  1. Remington S5500 1″ Anti-Static Flat Iron with Floating Ceramic Plates
  2. KIPOZI Hair Straightener 1 Inch Titanium Plates Professional Flat Iron
  3. BaBylissPRO Nano Titanium Ultra-Thin Straightening Iron
  4. INFINITIPRO BY CONAIR Tourmaline Ceramic Flat Iron, 1-inch
  5. KIPOZI 1 Inch Pro Titanium Flat Iron for Hair, Dual Voltage Hair Straightener

Remington S5500 1″ Anti-Static Flat Iron with Floating Ceramic Plates

A great ceramic flat iron at an affordable price is a Remington S5500. It offers amazing features for an unbeatable price.

Remington’s anti-static flat iron reduces negative particles by 50% during styling, resulting in 50% less static and flyaway hair. Ceramic plates with titanium coatings heat up rapidly, providing a smooth glide. Plates that are 1 inch in diameter are longer than 30% for better control and quick styling. Its digital touchscreen provides six heat settings in the range from 310°F to 410°F, so you can find the perfect setting for your hair type.

With quick straightening action, this high-heat straightener protects your hair from too much heat, straightening hairs quickly with each pass. By switching on the automatic shut-off after 60 minutes, you can avoid any potential fire hazards. The cord swivels 360° and ensures you’re comfortable as you move. Pressing the “+” button activates the turbo boost function, which reaches the flat iron’s maximum heat quickly.

Quick Specs

  • Size: 1 inch
  • 6 Different Heat Settings
  • 30 Second Heat Up
  • 410°F High Heat
  • Voltage: 120V
  • Item Dimensions: 1.13 x 1 x 11.75 inches


  • Automatic Shut Off feature
  • Controlled by a digital system
  • Comparatively, it’s cheaper than others.
  • It is provided with Anti-Static Technology.
  • The plates are close to each other
  • It gets very hot very quickly


  • There are limited temperature options
  • There is no light on the digital screen
  • The unit doesn’t sound when it is ready to be used
  • When you turn it on, it smells a little bad

KIPOZI Hair Straightener 1 Inch Titanium Plates Professional Flat Iron 

With the KIPOZI titanium flat iron you will get optimal results with 80% less breakage and better color protection thanks to the ceramic PTC heater. Negative ions work to moisturize the hair to transform frizzy and dull hair into great-looking shiny and sleek hair with amazing shine.

450 degrees Fahrenheit gets hair straight in no time. The temperature heat settings are easy to understand, so you can choose the best one for the thickness and texture of your hair. The adjustable temperature suits all hair types, including fragile, damaged, and  healthy hair. Find the right heat setting for your hair and you will have perfectly smooth and healthy hair, so don’t be embarrassed if you are the center of attention.

This iron is crafted from two titanium plates to deliver heat quickly and evenly. It reaches temperatures up to 450°F, and features shine-enhancing technology. While adding softness, the titanium plates glide through your hair easily. This 3D floating plate never pulls your hair and its 1 inch plate width is wide enough to fit any hair length, as well as being narrow enough for bangs.

In case of inactivity for over 90 minutes, there is an auto off safety feature. In 15 seconds, heat to 380°F at constant temperature, saving time when designing hairstyles and preventing damage.

Travelers will appreciate that it comes with a dual voltage system, so they can take it anywhere. The dual voltage is 100 – 240V, and the cord has a 360-degree swivel (8 feet). It has a built-in LCD display, a safety lock design, and a velvet pouch for travel.

Quick Specs

  • Plate Size 1 inch
  • Item Dimensions 11 x 3 x 3 inches
  • Visual screen
  • 60 min auto shut off
  • Weight 1.5 Pounds


  • Heats super quick
  • push and hold the power button avoid accidental turn off/on
  • Amazing feature in affordable price
  • Long cord for more ease
  • Great temperature indicator 


  • Button placement issue for many users
  • has a bit of a burnt plastic smell when in use

BaBylissPRO Nano Titanium Ultra-Thin Straightening Iron

In case you have a good budget, we recommend that you go for this flat iron, which has titanium technology instead of ceramic, which makes a lot of difference, especially if you have coarse thick hair. We do not only recommend BaBylissPRO based on its titanium technology, but also on its brand reputation and product quality.

To compete with its rivals, this Nano titanium beast has many attractive features. The titanium plates on this device are extremely powerful and can be used to straighten a variety of hair types.

In addition to its huge power, this device is small, so you won’t have any problem carrying it around while you’re traveling. However, it will not be able to work internationally (due to its dual voltage).

The device features 50 heat settings and a temperature of 450F, so you can choose your desired temperature according to your hair type, and get an even more precise result. This styling tool features 5″ plates to accommodate larger sections so you can straighten your hair faster. It features a slim design that is ultra lightweight to reduce hand fatigue while you style. It is very easy to use the ceramic heater instant heat in order to prepare your flat iron for a quick job, so you won’t have to wait long for it to heat up.

Quick Specs

  • Size:  1 inch
  • Weight: 16 Ounces
  • 50 Different Heat Settings
  • 450°F High Heat
  • Item Dimensions: 12 x 1.25 x 7 inches


  • Temperature can be adjusted
  • A very slim and incredibly easy to use product
  • Cord is quite long


  • There is no automatic off switch
  • Temperature dial is only numbered from 1-5, not showing actual degrees
  • Because the iron heats up as well, a hot iron glove is an absolute must

INFINITIPRO BY CONAIR Tourmaline Ceramic Flat Iron, 1-inch

Get gorgeous straight, shiny hair with INFINITI PRO BY CONAIR’s Tourmaline Ceramic 1-inch Flat Iron. This iron helps you style in the comfort of your own home. Using the tourmaline ceramic coated plates, the heat is generated evenly to minimize hair damage, resulting in shinier, healthier-looking hair.

You can style your hair with this professional-quality straightener and flat iron quickly and efficiently along with variable heat settings because it heats to 455 degrees F (230 degrees C) in 15 seconds. No more waiting around for your hair straightener to get hot.

It reaches high temperatures to convert even the most unmanageable and frizzy tresses into smooth, shiny, and soft tresses. You can create wavy curls easily with extra-long floating plates as well as super-fast styling with extra-long floating plates. This model comes with a convenient auto-off feature for when the flat iron is left too long.

Tourmaline Ceramic technology produces both anti-frizz and anti-static results with less damage compared to other traditional straighteners. Compared to the typical straightener length of 85mm, this INFINITIPRO BY CONAIR 1-inch Tourmaline Ceramic Flat Iron provides high-performance.

Quick Specs

  • Hair type: All types, wavy
  • Size: 1-inch
  • Item Dimensions: 2.5 x 5.38 x 13.88 inches
  • Power: Corded Electric
  • Weight: 1 Pound
  • Max Temp Setting: 455 degrees Fahrenheit


  • The button shows flashes until the iron is hot
  • Heats quickly and glides easily across the hair
  • Cheaper than others
  • Ideal for shorter to shoulder-length hair
  • It’s lightweight and auto-off.


  • Plates do not touch flush when closed
  • It gets very hot on the outside of the iron
  • The LED display is not available
  • It’s too hard to reach the power button

KIPOZI 1 Inch Pro Titanium Flat Iron for Hair, Dual Voltage Hair Straightener

The KIPOZI Hair Straightener (2 in 1) has a round shape that helps you to create a variety of hairstyles. Plates with a width of 1 inch are narrow enough for bangs. Creating awesome hairstyles everyday.

PTC ceramic heaters are used in this Titanium flat iron. In addition, titanium plates release negative ions, which leave hair shining, reduce keratin damage from heat styling and reduce frizz, resulting in hair that is silky, soft, and healthy. Its easy-to-use temperature adjustment and LCD display will help you fully understand the situation. You can select three distinct levels of temperature: 270°F (140°C), 350°F (180°C) and 410°F (210°C).

Kipozi flat iron with 360 degree swivel and floating plates supports your movements while setting up your hairstyles. During hair styling, the floating plates with curved edges continue to adjust the angle so that the hair straightener does not snag your hair. With its dual voltage ability (110-240V) and its adapter connection, Kopazi’s travel straightener and curler can be used worldwide.

Quick Specs

  • Floating 1 inch 3D plates
  • The dimensions of this item are 11 x 3 x 3 inches
  • Switch design for locking
  • One inch in size
  • It is gold in color


  • There are plenty of temperature options
  • It’s very light and performs well
  • Automatically turns off as well
  • Easily transportable if needed
  • The temperature rises within seconds


  • Hold down the power button for a few seconds to turn on/off
  • It is difficult to turn on and adjust the temperature
  • Physical buttons are more effective than its touch screen

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