Best Flat Iron For Thick Wavy Hair

If you have the right flat iron, straightening thick wavy hair isn’t that difficult but you need to do a little research before you purchase any flat iron because not every flat iron has much power and can straighten your thick wavy hair with ease. Throughout this article, you will see 5 different flat irons for thick and wavy hair that are specially recommended so you won’t have to waste further time comparing many flat irons.

It contains two types of flat irons, one of which is ceramic, and the other of which is  titanium. Ceramic flat irons that contain tourmaline are excellent for medium thickness, wavy hair. Titanium flat irons, on the other hand, are excellent for long and very thick hairs.

5 Best Flat Irons For Thick Wavy Hair

  1. BaBylissPRO Nano Titanium Ultra-Thin Straightening Iron
  2. HOT TOOLS Pro Artist Black Gold + Titanium Digital Flat Iron, 1-1/4 
  3. INFINITIPRO BY CONAIR Tourmaline Ceramic Flat Iron, 2-inch
  4. CROC Classic Flat Iron Hair Straightener 1.5 Inch – Titanium Floating Plates
  5. INFINITIPRO BY CONAIR Rainbow Titanium Flat Iron, 1 Inch, Black

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

HOT TOOLS Pro Artist Black Gold + Titanium Digital Flat Iron, 1-1/4 

This iron comes with the mixture of Gold + Titanium, which greatly reduces friction and reduces hair damage; leaves your hair looking great.

Advanced digital heat settings help you choose your preferred heat setting to 455 degrees Fahrenheit.

The memory function of this flat iron will remember your last heat setting for quick styling. If you have reached your desired temperature setting, the illuminated ring lights up.

This curling iron features an automatic shut off feature, which shuts it off after two hours, and a heat protective glove for those who might need extra protection. Your safety is our number one priority, so you can rest assured that this curling iron is safe to use.

Straightening becomes easier and less painful with rounded edges that glide smoothly in the hair. Dual voltage makes it easy to use no matter where you are.

Quick Info

  • Product Dimensions: 2.5 X 13.8 X 5.6 Inches
  • Item Weight: 1.6 Pounds
  • Material: Titanium, Ceramic
  • Auto Shut Off Function 
  • Temp Memory Function
  • Universal Dual Voltage
  • Corrosion-resistant

INFINITIPRO BY CONAIR Tourmaline Ceramic Flat Iron, 2-inch

Let’s discuss a hair straightening device that can also flip your hair. This product is manufactured by Conair, a company that is known in the flat iron industry and has received some good feedback from buyers.

Two variations of this Tourmaline ceramic flat iron are available. One has a beachy wave setting, and this model is great for straightening thick wavy hair.

Its ceramic heat ensures even heating to minimize frizz and maximize shine. This flat iron has a 15 second heat up time and a true ceramic heater that ensures long lasting style. Conair offers a comprehensive selection of ceramic, double ceramic, tourmaline ceramic, and titanium flat irons to create pin straight styles or add volume.

Due to the fact that this straightener and flat iron heats to 455 degrees F (230 degrees C) in 15 seconds, you can use it to straighten weave hair quickly and efficiently. You won’t have to wait for your hair straighteners to get hot any longer. 

Quick Specs

  • Hair Type : Wavy, All
  • Two-inch size
  • Metallic Grey color
  • The brand is Conair
  • Material   :  Ceramic
  • Product Dimensions ‏ : ‎ 12.6 x 5.51 x 2.09 inches
  • Weight : 1.6 Ounces


  • It becomes super hot very fast
  • An easy-to-maneuver swivel cord provides ease of movement
  • It has multiple temperature settings


  • Plates can become so hot that gloves are required
  • The temperature control buttons are located on the side

CROC Classic Flat Iron Hair Straightener 1.5 Inch – Titanium Floating Plates

The Croc Classic flat iron combines luxury and professionalism. It is a great tool for stylists who want the best styling experience.

With its ergonomic design, technology, and perfect layout, it can easily be used on a daily basis.

This lightweight, powerful hair straightener allows you to customize your hair further. Smoothly glide through hair thanks to floating plates, and the thumb grip allows for comfortable styling.

A few of the benefits of Croc’s Classic flat iron include titanium plates that lock in moisture while reducing static, negative ions that reduce and close cuticles to improve shine, as well as full digital temperature settings. When you travel, the dual voltage feature makes it easier to style abroad.

This flat iron features a grip with Slip less Comfort Grip, the handle offers a tight press with less grip strain and staying cool after repeated use.

This device has a ventilation system that prevents internal and physical damage from excess heat. The Auto shutoff feature is activated after 30 minutes of being unattended.

Quick Info

  • Material: Titanium
  • The ceramic heaters are built-in
  • 9FT swivel cord
  • Temperature options 280F° – 450F°
  • Product Dimensions ‏ : ‎ 12 x 2 x 6 inches
  • Weight: 1 Pounds

INFINITIPRO BY CONAIR Rainbow Titanium Flat Iron, 1 Inch, Black

This InfinitiPro by Conair 1-inch Rainbow Titanium Flat Iron makes hair shiny, silky, and straight.

Titanium plates have an extra-long surface that makes them easy to slide, and floating plates create a better contact with your hair, allowing you to straighten and style your hair faster.

You can control the temperature of the conair 1-inch straightening iron using six precise heat settings. With an ultra-high heat-up of 455 degrees F (230 degrees C) in just 30 seconds, you won’t have to wait around to style and leave.

This titanium flat iron uses its powerful ion generator to actively eliminate static and tame frizz for impressive control. The ions will flow when you hear a soft clicking sound from your unit. 

Moreover, the hair straightener features a uniform heating system to maintain ultra-high heat levels, as well as a ceramic heater that delivers instant, even heat-up and recovery.

Have you ever worried that you left your flat iron on while you were out? Now you don’t have to! With this model, the straightener automatically turns off after a predetermined amount of time.

Quick Info

  • Product Dimensions: 2.38 x 5.25 x 13.88 inches
  • Weight: 15.84 Ounces
  • Rainbow-colored titanium plates
  • Ionic Generator
  • Six temperature settings

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