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If you’ve ever stared at your credit card statement after buying a high-end hair tool and thought, “Well… at least my split ends look fabulous,” allow me to introduce a little budget-friendly plot twist.
Because while my beloved (and admittedly bougie) T3 straightener has long held court on my vanity, I recently stumbled upon a shockingly good under-$70 option that’s giving it a serious run for its money.
And yes, I’m just as surprised as you are.
Kristin Ess 3-in-One Professional Titanium Hair Straightener
AmazonLet’s talk about the internet-famous Kristin Ess 3-in-One Professional Titanium Hair Straightener. It comes in at less than half the cost of most T3 straighteners, which feels like a small financial victory in a world where everything — from coffee to conditioner — has decided to become a luxury item.
But unlike some budget-friendly tools that feel like they might short-circuit mid-blowout, this one brings the quality.
The titanium plates are the real stars here. They heat up quickly (we’re talking minimal impatient pacing around your bathroom) and maintain a consistent temperature, which means fewer passes over each section of hair. Translation: less heat damage, more shine and significantly less time spent questioning your life in the mirror.
And true to its “3-in-one” name, it’s not just a straightener. The curved edges make it surprisingly easy to create loose waves or bends, making it extremely versatile.
Look, I’m not breaking up with my T3 entirely (we’ve been through too much!), but if you’re trying to stay under $100, this under-$70 straightener is the kind of find that makes you feel like you’ve beaten the system.
Why Trust Post Wanted by the New York Post
This article was written by Victoria McDonnell, New York Post Commerce Journalist & Content Strategist, who has spent countless hours researching, testing hundreds of products and comparing the latest makeup, skincare, hair and beauty items and trends to determine what’s truly worth your hard-earned cash. She evaluates formulas, textures, ingredients and more, in addition to consulting medical and industry experts. Some of Victoria’s latest conquests include testing the best sheet masks on the market, and a rinse-and-repeat review of the best shampoos for all hair types and budgets. Victoria, who received a beauty industry essentials certification from the Fashion Institute of Technology, has been creating shopping guides for the New York Post since 2021 and previously held positions at Insider Reviews and CNN Underscored.
Looking for a headline-worthy haul? Keep shopping Post Wanted.
Your Amazon Prime Day FAQs, answered
What is Amazon Prime Day and when is it?
Prime Day is Amazon’s biggest sale of the year, offering deep discounts on bestsellers and everyday essentials. This year’s event runs from Tuesday, June 23 at 3 a.m. ET through Saturday, June 27at 3 a.m. ET.
How long is Prime Day?
This year, shoppers can take advantage of four days of Prime Day deals: Tuesday, June 23 at 3 a.m. ET through Saturday, June 27at 3 a.m. ET.
What’s new about Prime Day in 2026?
In addition to pushing up the sale to June, Amazon is including several new programs and promotions, including:
- Today’s Big Deals program: New daily discounts up to 50% off or more
- New deals dropping as often as every five minutes during the sale
- Prime members gain access to exclusive travel deals
- Prime members who spend $15 or more on a qualifying online grocery order have a chance to win free groceries for a year
- Prime members who set up a deal alert with Alexa have a chance to win a $1,000 Amazon gift card
- Through June 26, Prime members can get a large pepperoni or cheese pizza from Little Caesars for $5
- Through June 26, Prime members who purchase a new car through Amazon Autos get a $1,500 Amazon gift card
Do you have to be an Amazon Prime member to shop?
Prime Day and all its amazing discounts are exclusively available to Prime members. However interested shoppers can grab a 30-day free trial to try Prime, and its many benefits with no strings attached, and gain access to exclusive deals and the convenience of fast, free shipping.
What are the best deals?
From reporting on Amazon sales for years, we can tell you for certain that Prime Day is the ideal time to stock up on beauty and skincare staples, score big-ticket tech for less, bestselling vacuums, and comb through the massive catalog of Amazon best-sellers. Plus, since this year’s sale runs before the Fourth of July Americana-themed deals and summer hosting essentials.
Is it worth it?
We certainly think so! Prime Day is a great chance to score deals on thousands of best-sellers, top tech and appliances and every day essentials. Our team diligently sorts through all the offers to find you only the very best items to grab on sale.
When is the next Prime Day?
Already wondering when Amazon’s next Prime Day is? We expect Amazon’s October Prime Big Deal Days sale event to return in fall 2026. Follow Post Wanted’s around-the-clock coverage, and you’ll be the first to know about headline-worthy sales. Click here to find all of the best deals.
