Thermoregulating TempSync™ Hipster - Black - 83% 37.5® nylon/12% spandex/5% nylon - ThirdLove,modelHHH Thermoregulating TempSync™ Hipster - Black - 83% 37.5® nylon/12% spandex/5% nylon - ThirdLove,modelHHH TempSync™ Lingerie Hipster TempSync™ Lingerie Hipster Thermoregulating TempSync™ Hipster - Black - 83% 37.5® nylon/12% spandex/5% nylon - ThirdLove
Thermoregulating TempSync™ Hipster - Black - 83% 37.5® nylon/12% spandex/5% nylon - ThirdLove,modelHHH

Need help with sizing? Take the Fit Quiz

Thermoregulating TempSync™ Hipster - Black - 83% 37.5® nylon/12% spandex/5% nylon - ThirdLove,modelHHH Thermoregulating TempSync™ Hipster - Black - 83% 37.5® nylon/12% spandex/5% nylon - ThirdLove,modelHHH TempSync™ Lingerie Hipster Thermoregulating TempSync™ Hipster - Black - 83% 37.5® nylon/12% spandex/5% nylon - ThirdLove

TempSync™ Lingerie Hipster

$16

294 Reviews

Rated 4.6 out of 5 stars from 294 reviews

TempSync™ Lingerie Hipster

$16

294 Reviews

Rated 4.6 out of 5 stars from 294 reviews

Size

Size guide
Product Details

Our patent pending TempSync Hipster is the world's first thermoregulating undies. Fabric is infused with natural minerals to actively balance body temperature before you get hot. Perfect for staying cool through menopausal hot flashes.

Better than breathable underwear, the innovative 37.5® Tech fabric is infused with natural minerals to actively balance body temperature before you get hot. This is the best cooling underwear for hot flashes and begins working before you ever start to sweat.

  • The first-ever intimates collection featuring 37.5® Tech, engineered to fight hot flashes.
  • Temp-regulating fabric keeps you cool
  • Infused with natural minerals that control odor
  • 100% cotton gusset
  • Scratch-free, tagless label
Size & Fit
  • True to size
  • Mid rise
  • Moderate rear coverage
Underwear Size Chart

How to Find Your Underwear Size

It’s simple! Wrap a tape measure around the widest part of your hips to determine your measurement in inches. Then, refer to the chart below to find your corresponding underwear size.

Underwear size chart: dress size, waist and hips in inches
Size Dress size Waist (in.) Hips (in.)
X-Small (XS) 0 - 2 24.5 - 25.5 35 - 36
Small (SM) 4 - 6 26.5 - 27.5 37 - 38
Medium (MD) 8 - 10 28.5 - 29.5 39 - 40
Large (LG) 12 - 14 31 - 32.5 41.5 - 43
X-Large (XL) 16 34 - 36 44 - 46
1X 16 - 18 37.5 - 39.5 47.5 - 49.5
2X 20 - 22 41 - 43 51 - 53
3X 24 44.5 - 46.5 54.5 - 56.5

Underwear Size Chart
Fabric & Care

Made with 37.5® Tech

  • Fabric: 83% 37.5® nylon/12% spandex/5% nylon
  • Gusset: 100% cotton
  • Machine wash; using a garment bag is recommended
Shipping & Returns

Perfect fit promise: Exchanges free for 60 days for all eligible orders. Please try on the bra to ensure a good fit, making sure to leave the original tags attached. We only accept underwear in unworn condition, with original tags, in its unopened original polybag. Items marked final sale are not eligible for return or exchange. If something’s not right, we can help. Our Fit Experts are available via live chat, or email to answer any questions you might have.

Complete the Look

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What Our Customers Are Saying

  1. Nellie T.

    Rated 5 out of 5 stars

    These panties are soft, comfortable,

    These panties are soft, comfortable, and fit nicely. The material feels great against the skin, and they provide good coverage without feeling restrictive. They stay in place throughout the day and are a great addition to my everyday essentials. Very happy with this purchase and would definitely recommend!

    Size
    SM
    Size
    SM
    Fit
    True to size
    Comfort
    Excellent

  2. Sarah S.

    Rated 5 out of 5 stars

    My favorite - they really make a difference

    The hot climate combined with my middle-aged lady hormones were making things a little 'extra' downstairs. These panties solved the problem 100%. No more soggy bottoms when exercising and I always feel cool and comfortable. I'm throwing all of my cotton panties in the trash & replacing with these.

    Size
    LG
    Size
    LG
    Fit
    True to size
    Comfort
    Excellent

  3. Kristin G.

    Rated 5 out of 5 stars

    Like nothing is there

    The fabric is like a second skin! It is silky to the touch and moves effortlessly with your body. The cut around the legs and waist fits perfect so no there is no rubbing, twisting or panty pull. I love these panties and plan on getting a few pair. Highly recommend!

    Size
    XL
    Size
    XL
    Fit
    True to size
    Comfort
    Excellent

  4. renee c.

    Rated 5 out of 5 stars

    My new go-to knickers!

    I like everything about these knickers! I’ve tried so many different kinds over the years the years. They’re not entirely without a bit of VPL but they’re so comfortable that I’m willing to make the trade-off. I wash them
    In a lingerie bag and I hang them to dry on the line (they dry almost instantly) and so far I’m super pleased with them.

    Size
    MD
    Size
    MD
    Fit
    True to size
    Comfort
    Excellent

  5. JB V.

    Rated 5 out of 5 stars

    Love these!

    These were a gift with my latest purchase, and I wasn’t sure whether I would like them, but I really do. They are almost weightless and very comfortable, and fit perfectly (no lines!). Going to buy more.

    Size
    MD
    Size
    MD
    Fit
    True to size
    Comfort
    Excellent