The Best Maternity Underwear for Ultimate Comfort
There’s no denying that the shape of your body changes dramatically during pregnancy. You expect your belly to grow, of course, but your hips also widen to make room for baby—which means you may find yourself in need of new underwear. Instead of simply sizing up on your favorite before-baby undies, consider purchasing some maternity underwear that’s cut just for moms-to-be. The best underwear for pregnancy tends to be stretchier and have a fuller cut, which is just what’s needed when you’re sporting a baby bump.
The good news is that pregnancy underwear comes in lots of different styles, so whether you prefer a thong or a pair of full-coverage briefs, there are plenty of options. Also keep in mind that there are varying cuts available, including over-the-bump and under. Comfort is key, so try on a few different styles before stocking your bureau. We recommend grabbing at least one or two pairs that provide full coverage, as they’ll come in handy for the early postpartum days as well. Wondering where to start? Here are some of the best maternity underwear options around.
Maternity underwear comes in many different styles, from bikini briefs to shapewear and even absorbent undies. Like regular intimate wear, the type you choose depends on your own personal preference and comfort needs. Although there are indeed many different options available, here are the two main types to choose from.
Under-belly maternity underwear: This type rests just under your bump and sits low on the hips. Some under-belly styles also feature a crossover design to reduce pressure on your stomach.
Over-belly maternity underwear: Also known as high-waisted or over-bump underwear, this type sits just under your bust line offering full belly coverage. This style of underwear provides gentle support and some pairs even have built-in compression panels to reduce pregnancy aches and pains.
The same factors—quality, cost and cut—come into play whether you’re shopping for regular undies or pregnancy panties. But during pregnancy fabric choice and sizing concerns play a big role too. Keep reading to learn more.
Fabric: Fabric choice is key when it comes to selecting the best underwear for pregnancy. Some synthetic fabrics like latex or polyester trap heat and moisture, which can cause itchiness and irritation. Our advice? Opt for natural fabrics like cotton or bamboo, as they are naturally hypoallergenic and breathable. Other materials like rayon and spandex offer great stretch, so it’s okay to wear them as long as the gusset (the piece of fabric that comes in direct contact with your crotch) is made from cotton.
Sizing: During pregnancy your body undergoes a rapid transformation in a short space of time, meaning it can be tricky to determine your correct clothing size. In general, you can select your pre-pregnancy size when shopping for maternity underwear. But always check the brand’s size guidelines—and if in doubt, get the tape measure out to double-check your measurements.
Now that you know all there is to know about pregnancy panties, check out a few of our favorite pairs. From maternity thongs and seamless styles to comfy boy shorts and high-waisted briefs, we’ve selected the best option for every need.
Overall best maternity underwear
Kindred Bravely’s pregnancy underwear consistently receive rave reviews—and also happen to be a Best of Pregnancy award-winner. Wondering what sets this brand apart? First off, it’s designed with a non-rolling waistband that won’t dig in or sag. Each pair is made from premium cotton-blend and bamboo fabric for maximum comfort and breathability. Better yet, prices start at just $15, and the underwear comes in a range of inclusive sizes. There are tons of options to choose from, but the classic crossover style is hard to beat. These pregnancy panties have a notched design that allows plenty of room for a growing belly and is ideal for postpartum recovery, especially for people recovering from a c-section. Moms-to-be appreciate that they’re smoothing, soft and stretchy, and that they don’t itch. Plus, they come in cost-effective packs of five. Bonus: Get 20 percent off sitewide with code 20KB.
Buy it: Kindred Bravely Under-the-Bump Bikini Underwear, $35 for a set of 5, KindredBravely.com
Best seamless maternity underwear
Seraphine’s No VPL Maternity Panties are your solution to visible panty lines. The low-rise, crossover style of this pregnancy underwear sits comfortably under the belly but still keeps you covered in the back. The microfiber material is sleek and soft, while the cotton gusset keeps things comfortable. Need a little extra coverage? This style comes in an over-the-bump cut as well. Available in blush pink and black.
Buy it: Seraphine No VPL Blush Maternity Panties Twin Pack, $25 for a set of 2, Seraphine.com
Best cotton maternity underwear
Cotton is naturally hypoallergenic and breathable, meaning it won’t irritate sensitive skin, which is a real bonus during pregnancy. Pact—a brand committed to sustainability and fair trade—creates some of the best maternity underwear out there. Crafted from GOTS-certified organic cotton, the briefs feature a foldover waist that can be pulled up over your belly or folded down, depending on your needs. They also offer cheeky coverage for your rear end, and the lace detailing adds an extra-feminine touch. Bonus: These undies can be worn during pregnancy and postpartum.
Buy it: Pact Maternity Foldover Hipster 4-Pack, $60 for a set of 4, WearPact.com
Best plus-size maternity underwear
Motherhood Maternity is a great place to source plus-size maternity clothes and intimate wear. This pair can be worn as high-waisted maternity underwear or folded down to wear under your bump. The cotton and spandex blend provides enough stretch for a comfortable fit, and the cut of the briefs gives ample coverage in all the right places. We adore this pretty floral print, but they come in seven other colors too. Available in sizes 1X to 3X.
Buy it: Motherhood Maternity Plus Size Fold Over Panties, $9, MotherhoodMaternity.com
Best maternity support underwear
The queen of shapewear line Skims (AKA Kim Kardashian) has something for everyone—including pregnant moms. Skims Maternity Sculpting High Waist Brief offers the perfect level of support, without feeling too restrictive. The over-belly briefs smooths your curves and lifts your butt to enhance your natural shape. Better yet, the gentle compression and lift may relieve some of the weight of your baby bump and ease back pain. Made for optimal comfort and fit, this pregnancy shapewear features a satin-finished leg opening and a silicone waistband to help prevent it rolling down.
Buy it: Skims Maternity Sculpting High Waist Brief, $34, Skims.com
Best maternity thong
If you’re not prepared to let pregnancy stop you from wearing a thong, take heart: Kindred Bravely’s Grow With Me Thong is cut just for expectant mamas. The stretchy nylon-spandex blend expands to fit your growing body, and recovers its original shape after each wear, meaning you can rock them during all four trimesters and beyond. Plus, the cotton gusset is soft and breathable. The best part? You can say goodbye to bunchy underwear and visible panty lines, as this thong is featherlight and virtually invisible under clothing.
Buy it: Kindred Bravely Grow with Me Maternity & Postpartum Thong, $15, KindredBravely.com
Best boy short maternity underwear
Gap is home to some of the best underwear for pregnancy, in plenty of cuts and styles. If you prefer a simple boy short, check out this fuss-free pair. Made with organically grown cotton, these briefs are soft and stretchy with an elasticated waist that sits just under your baby bump. They’re available in a few different colors, including neutral brown, nude pink and black.
Buy it: Gap Maternity Organic Cotton Stretch Shorty, $13, GAP.com
Best over-bump maternity underwear
For true full coverage of both your bump and your butt, there’s Ingrid & Isabel’s Cooling High Rise Briefs. These seamless stretch-knit undies are ideal if you run hot but still need a little extra belly support. Why? The technical fabric is infused with cooling minerals that wick away moisture to keep you drier than ever. Wow! Bonus features include a stay-put band and a cotton gusset.
Buy it: Ingrid & Isabel Cooling High Rise Brief, $24, IngridandIsabel.com
Best under-bump maternity underwear
Like many pairs of pregnancy underwear, Intimate Portal’s bikini briefs have a low, under-belly cut. So what makes them the best maternity underwear with an under-bump style? The crossover style fits nicely underneath your baby bump without applying added pressure. They’re also made from 95 percent cotton with a touch of spandex for added stretch-factor. Another cool feature is the inner lining that’s purposely designed in a light color for easy detection of any unusual spotting. Still not convinced? This bumper pack of maternity underwear has thousands of five star reviews on Amazon.
Buy it: Intimate Portal Maternity Underwear, $18 for a set of 3, Amazon.com
There’s no reason an expectant mama can’t look and feel sexy. We like Cosabella’s sultry red maternity thong. Designed in Italy, it boasts scalloped lace and sits comfortably below your bump. Plus, you can also pick up the matching bra—score. And, if you like a little extra coverage, this style comes in an equally hot boy short cut too.
Buy it: Cosabella Never Say Never Maternity Thong, $18, Cosabella.com
Best absorbent maternity underwear
Let’s move from the sexy to the downright practical with ModiBodi’s maternity briefs. This ingenious style fits just like regular maternity underwear, but boasts an absorbent gusset to protect you from pregnancy discharge, light bladder leaks (it happens) and postpartum bleeding. Yep, that’s right these undies can absorb up to 10 ml (the equivalent of two tampons) of liquid. Genius! Even better, ModiBodi replaces the need for disposable pads or liners, so it’s an eco-friendly option to boot.
Buy it: ModiBodi Maternity Brief, $24, ModiBodi.com