Why ThirdLove’s Thermoregulating Bras Are Worth The Hype
I’ve tried just about every type of bra out there — wireless, seamless, breathable, “invisible,” you name it — always hoping one would finally keep me comfortable all day. But lately, between the unpredictable body temp swings, boob sweat, and constant readjusting, I was one tug away from giving up altogether.
The last thing you need during a hot flash is sticky fabric clinging to your breasts. I figured that was just the price of support — until I tried ThirdLove’s TempSync™ collection.
ThirdLove has completely reimagined bras and underwear with its thermoregulating fabric, infused with natural minerals to balance body temperature. It’s the first time this cutting-edge fabric has ever been used in intimates. We’re talking soft, stretchy, stay-dry support that actually keeps up with your day… and your body.
Here Are 10 Things I Wish I’d Known About ThirdLove’s TempSync™ Collection Sooner:
1. It Keeps You Cool — Literally
The TempSync™ fabric is infused with natural volcanic minerals that actively regulate your temperature. Translation: it keeps your body cool before the boob sweat starts. Whether I’m powering through a hot flash or a stressful commute, this lingerie keeps me chill and comfy.
2. It’s The First Of Its Kind
ThirdLove is the first to bring this thermoregulating fabric — the kind that’s been used in men’s performance apparel for years — to women’s bras and underwear. And they’re finally doing it right. I didn’t think lingerie could be this smart, but now I can’t imagine wearing anything else.
3. T-Shirt Bra That Doesn’t Trap Heat
I’ve owned my fair share of T-shirt bras, but the TempSync™ T-Shirt Bra has become my go-to everyday bra. It has breathable, perforated foam cups, flexible underwire that doesn’t poke, and adjustable straps that I can switch to racerback. It also fits me better than any other bra I own, because Thirdlove offers half-cup sizes. Turns out I’ve been an in-between size all along!
4. A Wireless Bra That Actually Supports
The TempSync™ Wireless Bra? Just as impressive. Soft, sculpted cups give you shape without sacrificing support. And the breathable thermoregulating fabric keeps things dry and comfy — even under layers or during a hot flash. No wires, no tags — just chill, breathable support exactly where I need it.
5. Underwear That Doesn’t Stick, Ride, or Squeeze
The matching TempSync™ Hipster is made from the same breathable material and has a 100% cotton gusset. They’re smooth under my clothes, move with me, and stay dry — no tugging, no pinching, and no awkward bathroom trips just to readjust.
6. Designed by Women, for Women
Each piece was built with real women’s bodies (and frustrations) in mind. Whether you’re dealing with perimenopause, menopause, postpartum changes, or just want bras that actually fit, ThirdLove’s thoughtful designs and inclusive sizing make all the difference.
7. Precision Fit, Every Time
Half-cup options in the T-shirt bra, wireless bras available in 3x more sizes than most brands, and bottoms for every body — ThirdLove’s sizing is unmatched. If you’ve ever dealt with challenges when it comes to fit, ThirdLove’s Fitting Room Quiz makes finding your match easy.
I’ve struggled with sizing for wireless styles, so I used their Precise Sizing™ tool and finally found one that feels made for me. I’m usually a 34DD, but my precise wireless size is a MD+, meaning the band is a medium, but the cup is larger.
8. Luxurious Feel, High-Performance Function
This isn’t flimsy fast fashion. While built to perform, ThirdLove’s thermoregulating collection feels smooth and luxe. Whether I’m tackling a hot day or a hot flash, it works — and I feel amazing doing it.
9. Perfect for Travel and Everyday Life
Because the fabric helps keep you at the ideal temperature, these bras are ideal for travel days, errands, and long hours — basically, anything your day throws at you. They’re the kind of everyday bras you’ll actually want to wear every day. I honestly forget I’m wearing them, which is the best review a bra can get!
10. ThirdLove Gives Back
They’re not just changing the bra game — they’re changing lives. ThirdLove has donated $50M+ in essentials to women in need and recycles old bras to reduce waste. So I look and feel fantastic, while supporting a brand with real values.
Final Thoughts:
ThirdLove’s TempSync™ lingerie is the first bra that’s actually kept me cool and comfortable all day. No more sweaty boobs — just breathable, flexible support that moves with me. Honestly, I don’t know how I ever wore anything else.
Whether you’re going through menopause or just someone who runs hot on a normal Tuesday, I’d highly recommend ThirdLove’s TempSync™ lingerie.