This Is Why Waist Trainers Do the Opposite of What You Want Them To

Waist trainers are having a moment. Proponents of what are essentially modern corsets claim that waist trainers will reshape bodies, leaving wearers with an hour-glass figure without the core work. Which the trainers will do — as long as the waist trainer is on. However, people are already equipped with a “waist trainer”: It’s called your core. The pelvic floor, glutes, deep spinal stabilizers, abdominals, and diaphragm all work together to create motion and stability through the spine and pelvis. When these muscles are healthy and strong, they create a leaner waist, but also more efficient movement, deep breathing, and good posture.

Waist trainers inhibit these muscles and “hurt core function,” says Dr. Sarah Duvall, a physical therapist and the founder of Core Exercise Solutions in Massachusetts. “Muscles have to move to get stronger — they have to lengthen and contract. When you put that waist trainer on, you stop [the core musculature’s] natural lengthening and contracting.” People wear waist trainers to get an hourglass figure, but as they wear the trainer, because it shuts down muscle function, the muscles slowly degrade. “They get weaker over time,” affirms Dr. Duvall. Weaker muscles can’t create a whittled waistline on their own, so the waist trainer creates the opposite body of what the wearer intended.

But waist trainers can cause real problems even more drastic than losing core tone and function. Dr. Duvall describes wearing a waist trainer as squeezing a balloon in the middle: “It’s going to bulge out at the bottom, it’s going to bulge out at the top.” Wearing a waist trainer applies pressure to the pelvic floor, which can lead to prolapse, or (ew) “when your pelvic organs — your uterus, your bladder, your rectum — come into your vaginal canal and then out of it.”

Our rec? Skip the waist trainer and commit to working out. Or just love the body you have — hourglass figure or not.

Let us know what you think about the waist training trend @BritandCo.

(Photo via Getty)

HSA isn’t just for prescriptions and doctor’s visits – there’s actually a ton of things you can buy with your savings. Blue light glasses and sunscreen are commonly HSA eligible, but a lot of people don’t know you can also finesse fancy spa visits and life-changing massage guns (I’m looking at you, Theragun) with their HSA dollars. Some of these items are also FSA eligible, so if you’ve got some funds to use before they expire at the end of the year, you’ve come to the right place!

Your HSA funds can do way more than you think. Check out these 14 unexpectedly fun health-related finds to help you step up your self-care!

What is HSA?

Polina Tankilevitch / PEXELS

HSA stands for Health Savings Account, a type of savings account that lets you set aside funds to pay for qualified medical expenses. HSAs are often available as a part of health insurance plans, though banks and credit unions offer them, too.

What can I buy with an HSA?

Kaboompics / PEXELS

You can buy a lot more with your HSA funds than you think: menstrual products, over-the-counter medicines, sunscreen, and travel to and from medical appointments are just some of the things you can buy with an HSA.

Is HSA worth it?

Kaboompics / PEXELS

Whether an HSA is worth it is really dependent on your needs. There are some nice advantages associated with it, though. You may be able to lower your out of pocket costs for medical needs. Plus, the funds are not taxed, so you may be able to save more. Unlike an FSA (Flexible Spending Account), HSA funds roll over year-over-year, so you don't have to worry about it expiring.

Should I max my HSA?

Pixabay / PEXELS

Maxing out your HSA to your account's annual maximum amount via monthly contributions can be beneficial if your goals are to save money and limit out of pocket costs for medical care. You can also opt to invest some of your HSA funds, which can be a smart decision for saving for things like family planning or retirement.

Amazon

Sunscreen

Per Cigna, sunscreen counts as a reimbursable HSA purchase. SPF is super important for skin cancer prevention, plus wearing it regularly can reduce signs of aging – a win-win!

Amazon

Hatch Alarm Clock

The famed Hatch Restore alarm clock is both HSA and FSA eligible. It's a superb tool for going to bed soundly and waking up feeling refreshed as ever!

TomboyX

Period Underwear

Menstrual care and feminine hygiene products are also HSA eligible. Cigna says this category may include tampons, pads, liners, cups, sponges, and similar items, like period underwear!

Amazon

Theragun

This luxurious massage gun is both FSA and HSA eligible! It's truly life-changing for relieving muscle soreness and tightness. Therabody's other devices like the Theragun PRO Plus, Theragun Sense, and Theragun Relief are also eligible.

Amazon

Oura Ring

This fitness tracker ring is FSA and HSA eligible – it can help you keep tabs on your sleep, activity, stress, heart rate and more.

Amazon

Breathing Strips

According to Cigna, breathing strips are HSA eligible, plus you don't need a doctor's prescription for reimbursement.

Amazon

Electric Toothbrush

Electric toothbrushes are HSA eligible and reimbursable with a medical diagnosis. This model in particular cleans way better than a regular toothbrush, expertly supporting your oral health.

Amazon

Essential Oils

Essential oils are HSA-covered with a medical diagnosis. Certain oils can help relieve stress, anxiety, physical pain, and nausea, and aid in better sleep.

Amazon

Hand Sanitizer

Hand sanitizers of any kind are also surprisingly HSA eligible. We love these sprays from Touchland because they're cute, easily portable, and smell delicious.

Amazon

Humidifiers

Humidifiers are indeed HSA eligible – the moisture they put out into the surrounding air can relieve respiratory issues, common colds, and even reduce snoring.

Amazon

Air Purifiers

Similarly, air purifiers are eligible because they can help remove airborne contaminants and viruses that cause allergies and disease.

Anna Tarazevich / PEXELS

Spa Trips

In the case you're prescribed a lovely visit to a spa or resort by a physician for medical treatment, the only part that's covered by HSA are the services you receive while you're there. The cost of transportation is not eligible for reimbursement.

Amazon

Blue Light Glasses

Blue light glasses are covered by HSA; lenses like these block out blue light from screens which helps prevent eye strain and fatigue.

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Brit + Co may at times use affiliate links to promote products sold by others, but always offers genuine editorial recommendations.

To All The Boys will always be a comfort movie, and when Netflix announced we were getting a spinoff about our favorite little sister Kitty Song Covey (who's now a teenage matchmaker), I was over the moon! Well, fans of XO, Kitty are in for a treat because season 2 drops on January 16 — and it's one of our most-anticipated January TV shows. Not only are we reuniting with one of our favorite Coveys, but another cast member from the movie cast is making an appearance too!

Here's everything we know about XO, Kitty season 2.

Who's joining the cast this season?

Netflix

XO, Kitty season 2 stars Anna Cathcart, Audrey Huynh, Sasha Bhasin, Joshua Lee, Minyeong Choi, Gia Kim, Sang Heon Lee, Anthony Keyvan, Peter Thurnwald, and Regan Aliyah.

And the best news of all is that Noah Centineo is returning as Peter Kavinsky!! This was not on my 2025 bingo card and I'm THRILLED.

What is XO Kitty season 2 about?

Netflix

Kitty's back for her second semester at KISS, and she's hoping to scale things way back. What can we say? She's in her casual dating era! That is, until a letter from her mom's past sends her on a whole new journey. "There are so many new people now,” Anna Cathcart told Tudum. “To see her world expand is a huge, huge difference and will be a really fun thing to follow.”

It sounds like XO Kitty season 2 will be a continuation of that coming of age!

Where can I watch XO, Kitty season 2?

Netflix

XO, Kitty season 2 hits Netflix January 16, 2025.

What are you excited to see in XO, Kitty season 2? Let us know in the comments and follow us on Facebook for even more pop culture news! Don't forget to check out this year's January Movies too.

This post has been updated.

Olivia Munn bared it all in her latest SKIMS ad, proving you don't have to hide your scars. The actress posed in a campaign for Breast Cancer Awareness Month, supporting Susan G. Komen®and highlighting her own journey with the disease. She looked absolutely stunning in every photo, but the most gorgeous moment was the way Munn didn't shy away from showing her mastectomy scars. She spoke to TODAY about her experience during the shoot, and why she ultimately decided to ditch her insecurities. Here's what she had to say!

SKIMS

Munn shared with TODAYthat she didn't initially plan to show her scars on the set. The campaign was focused on her recovery post-breast cancer diagnosis, but the makeup artist had a hard time covering up the scars throughout the shoot. She explained that she took a look in the mirror and thought, "I’m done being insecure about my scars." From there, she took the idea to show them off to the SKIMS team — and the rest is history.

SKIMS

And while she was scared to be so vulnerable on camera, this was ultimately a really empowering move for Munn. She elaborated that there are "so many women that have these same scars" who feel just as insecure as she did about them — and she really hopes those women see this ad. "Skims is so iconic and associated with beauty and sex appeal, and cancer really doesn't have that same connotation," she said. "So I just really hope that other women who have gone through my same path feel a little better after seeing it."

SKIMS

The star also took to Instagram to give a behind-the-scenes explanation of her experience. She reiterated that she was "done being insecure" about her scars. "Every mark life has left behind on my body is proof of how hard I fought," she wrote. "I hope other women who have been self-conscious about their scars see these photos and feel all the love I’m sending."

She also shared that SKIMS will donate 10% of their bra sales (except bralettes) to Susan G. Komen® — a charity dedicated to finding a cure for breast cancer — from October 23-31 in stores and online. "It’s really meaningful to be part of an initiative that supports research and helps countless individuals impacted by breast cancer," she said.

SKIMS

All of this comes on the heels of Munn's announcement earlier this year that she was diagnosed with breast cancer. She revealed the diagnosis came after recently tested negatively for well-known breast cancer genes and had normal results from her annual mammogram — but her doctor to check her Breast Cancer Risk Assessment Score. The test showed Munn had a 37% risk of breast cancer, so she pushed for more answers that eventually lead to her diagnosis.

Since then, Munn shared with PEOPLE that she had 4 surgeries in 10 months and underwent medically-induced menopause — all the while juggling being a new mom with husband John Mulaney. She shared, "I'm lucky. We caught it with enough time that I had options. I want the same for any woman who might have to face this one day."

SKIMS

After that March announcement, it's clear Munn is dedicated to raising awareness for women's health — and particularly their options. While chatting about the SKIMS campaign, Munn told TODAY, "You've got to go your doctor and you inundate them with information and you don't stop until they give you the test you need."

If you want to test your own risk for breast cancer, the National Institute of Health has resources here.

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Love is in the air – and, as it turns out, on the shelves at Target! We can always count on Target to have the cutest home decor pieces for every holiday, and right now, their Valentine’s Day decor is making us swoon. Target has everything you need to create a festive and cozy vibe (and for way less $!), whether you’re planning a romantic dinner, a Galentine’s Day party, or happily spending the season solo.

Get ready to fall head over heels for these 13 Target Valentine’s Day decor pieces that’ll help you celebrate the season, all for $10 or less.

Target

Cherry Duo Valentine's Day Figurine

This $5 figurine gives us so much joy. It'd be perfect on your desk, bedside table, or car dash to keep the love flowin' this V-Day.

Target

Metallic Hearts Wall Garland

Got a Valentine's party planned? This $10 wall garland is just the thing your space needs to feel a bit more festive.

Target

Valentine's Day Disco Ball

Everyone needs a dash of disco in their life, and this $10 heart-shaped piece makes that possible. We'd keep this one up year-round!

Target

Valentine's Day XO Love Pillow

It's not V-Day without a bunch of X's and O's! Decorate your space appropriately with this cutesy $5 pillow.

Target

Coffee & Croissant Valentine's Day Figurine

This $5 decor piece would also make a great gift to give your partner, BFF, or just the person that completes you.

Target

Light-Up Valentine's Day Hearts

These heart-shaped lights mimic conversation heart candies in the cutest (and cheekiest!) way with various sayings.

Target

3-Wick Sugared Watermelon Candle

This candle makes the season even sweeter with a delicious sugared watermelon scent.

Target

Featherly Friends 'Toots' Valentine's Day Decorative Object

Target's collection of cute spirited birds is everything. This lil' birdie comes complete with a love letter – ooh!

Target

Red Lips Pillow

Need a smooch? This $10 pillow is just what your couch is craving!

Target

Glass Heart Valentine's Candle Holders

Set the mood at the table with this adorable trio of candle stick holders in the perfect V-Day hues!

Target

Cherub Valentine's Day Figurine

This glasses-wearing cherub would look so cute on your desk during the Valentine's season.

Target

Pink & Red Taper Candle Set

These playful candle sticks come in squiggly shapes and are adorably dotted in tiny white hearts for the holiday.

Target

XO Square Valentine's Day Pillow

Perfect for the sofa or your bed, this plush pillow will last your V-Day decor game for years to come!

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Brit + Co may at times use affiliate links to promote products sold by others, but always offers genuine editorial recommendations.

In the midst of award show season, everything points to Oscar Sunday. The show, which celebrates achievement in film, is my most-important night of the year and my friends and I go all out. Themed snacks, ballots, and very loud celebrations when our favorite stars and movies win. But before the big day comes, we need to watch all the movies up for awards!

Here's where you can stream all the biggest movies of the year before the Oscars airs on March 2, 2025.

Dune: Part Two — Stream On Max

Niko Tavernise/Warner Bros. Pictures

This sequel opens after Paul has joined the Fremen, and after he escaped the murderous Harkonnen family. Now he's out to avenge his father — and come to terms with his destiny as a savior.

Dune: Part Two is on Max and stars Timothée Chalamet, Zendaya, Rebecca Ferguson, Dave Bautista, Stellan Skarsgård, Josh Brolin, Javier Bardem, Charlotte Rampling, Florence Pugh, Austin Butler, Lea Seydoux, and Christopher Walken.

Twisters — Stream on Peacock

Universal Pictures

Twisters follows former storm chaser Kate. When she's roped back into chasing by her friend Javi, Kate meets social media star Tyler, and comes face-to-face with the biggest storms ever.

Twisters is on Peacock and stars Daisy Edgar-Jones, Glen Powell, Brandon Perea, Anthony Ramos, Maura Tierney, Sasha Lane, Harry Hadden-Paton, David Corenswet, Daryl McCormack, Tunde Adebimpe, Katy O’Brian, Nik Dodani, Kiernan Shipka, and Paul Scheer.

Emilia Pérez — Stream On Netflix

Netflix

In this musical thriller, Cartel leader Emilia enlists the help of Rita, a lawyer, to help her retire from a life of crime and live out her truth.

Emilia Pérez is on Netflix and stars Karla Sofía Gascón, Zoe Saldaña, Selena Gomez, Adriana Paz, and Edgar Ramírez.

Wicked — Rent On Amazon Prime

Universal Pictures

But this year's biggest musical is definitely Wicked. This alternative origin story for the Wicked Witch of the West and Glinda the Good follows the college roommates as they come of age in Oz, and learn the Wizard isn't all as he seems. I can't for Part 2 this year!

Wicked stars Cynthia Erivo, Ariana Grande, Jonathan Bailey, Ethan Slater, Jeff Goldblum, Michelle Yeoh, and Marissa Bode.

The Substance — Stream On MUBI

MUBI

Elisabeth Sparkle gets fired from her own fitness TV show after she turns 50. But she seems to find a solution when she acquires The Substance...and creates a younger version of herself. The absolutely crazy thriller was one of the buzziest movies of the year — and won Demi Moore her first Golden Globe!

The Substance is on MUBI and stars Demi Moore, Margaret Qualley, and Dennis Quaid.

Challengers — Stream On Prime Video

Amazon MGM Studios

In Challengers, former tennis star Tashi coaches her husband Art, but her job gets way more complicated when he ends up in a match against his former best friend (and her ex) Patrick.

Challengers is on Prime Video and MGM+ and stars Zendaya, Mike Faist, and Josh O'Connor.

Inside Out 2 — Stream On Disney+

Walt Disney Studios

Riley's becoming a teenager in Inside Out 2, which means Joy, Sadness, Anger, Envy, Fear, and Disgust have to make way for new emotions like Anxiety and Envy. What could go wrong?

Inside Out 2 is on Disney+ and stars Liza Lapira, Tony Hale, Ayo Edebiri, Maya Hawke, Adèle Exarchopoulos, Paul Walter Hauser, Amy Poehler, Lewis Black, Phyllis Smith, Kensington Tallman, Lilimar, Diane Lane, and Kyle MacLachlan.

Deadpool & Wolverine — Stream On Disney+

Marvel Studios

Deadpool teams up with the one and only Wolverine (well, after meeting dozens throughout the multiverse) after learning the TVA plans on destroying his timeline and his loved ones.

Deadpool & Wolverine is on Disney+ and stars Ryan Reynolds, Morena Baccarin, Stefan Kapičić, Brianna Hildebrand, Shioli Kutsuna, Owen Wilson, Matthew Macfadyen, Emma Corrin, Jennifer Garner, Chris Evans, Wesley Snipes, Channing Tatum, Blake Lively, and Dafne Keen.

Beetlejuice Beetlejuice  — Stream On Max

Warner Bros.

Lydia Deetz and her daughter Astrid return to Winter River after a family tragedy, and wind up enlisting Beetlejuice's help (if you can even call it that) after Astrid opens a portal to the afterlife.

Beetlejuice Beetlejuice is on Max and stars Jenna Ortega, Winona Ryder, Michael Keaton, Willem Dafoe, and Justin Theroux.

Gladiator 2 — Rent On Amazon Prime

Aidan Monaghan/Paramount Pictures

After the death of his wife, Lucius becomes a gladiator with a mission: take revenge on the general responsible for her death.

Gladiator 2 is on Amazon Prime and stars Paul Mescal, Connie Nielsen, Fred Hechinger, Joseph Quinn, Pedro Pascal, and Denzel Washington.

Anora — Rent On Amazon Prime

Neon

When sex worker Anora and politician's son Vanya tie the knot so Vanya can get a green card and escape his father, their lives totally flip upside down — and not just because Vanya's family sets out to end the marriage.

Anora is on Amazon Prime and stars Mikey Madison, Mark Eydelshteyn, Yura Borisov, Karren Karagulian, Vache Tovmasyan, and Aleksei Serebryakov.

Conclave — Stream On Peacock

Focus Features

This movie takes place during a conclave to choose the next pope, and is totally unprepared for the scandals he uncovers along the way.

Conclave is on Peacock and stars Ralph Fiennes, Stanley Tucci, John Lithgow, Sergio Castellitto, and Isabella Rossellini.

A Real Pain — Rent On Amazon Prime

Searchlight Pictures

Two Jewish American cousins who reconnect and embark on a Holocaust tour in Poland after the death of their grandmother. This was one of my favorite movies of the year and I couldn't recommend it more!

A Real Pain is on Amazon Prime and stars Jesse Eisenberg, Kieran Culkin, Will Sharpe, Jennifer Grey, Kurt Egyiawan, Liza Sadovy, and Daniel Oreskes.

The Wild Robot — Rent On Amazon Prime

Universal Pictures

Robot Roz crashes on a deserted island and quickly adopts an orphaned gosling, teaching him to fly and prepping him for the annual migration. Prepare to cry, like, a lot!!

The Wild Robot is on Amazon Prime and stars Lupita Nyong'o, Pedro Pascal, Kit Connor, Catherine O'Hara, Bill Nighy, Stephanie Hsu, and Mark Hamill.

Alien: Romulus — Stream On Hulu

20th Century Studios

A group of young space colonizers are tasked with exploring an abandoned space station and must confront the most terrifying life form in the universe.

Alien: Romulus is on Hulu and stars Cailee Spaeny, David Jonsson, Archie Renaux, Isabela Merced, Spike Fearn, and Aileen Wu.

Stay tuned for the official 2025 Oscar nominations and check out 25 New TV Shows You NEED To Watch In 2025!