The 11 Best Period Panties of 2020

Stay comfortable and dry

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First Look

Best Overall: Thinx Air Hiphugger at shethinx.com

"Designed to be moisture-wicking and absorbent, keeping the wearer feeling cool, fresh, and dry for hours on end."

Best Budget: Bambody Period Panties Hipster at Amazon

"Offers moderate absorbency and leak protection with a silky-smooth feel, all at a budget-friendly price."

Best for Heavy Flow: Modibodi in Heavy Absorbency at us.modibodi.com

"The bikini style offers lightweight coverage and reliable protection that doesn’t feel bulky or frumpy."

Best Thong: Knix Leakproof Thong at knix.com

"Each pair can absorb one tampon’s worth of liquid, or 5 milliliters, which is about twice as much as period thongs from other brands."

Best Full-Coverage: Thinx Hi-Waist at Amazon

"The high-waisted, low-cut style offers a reliable, leak-free fit without feeling bulky and uncomfortable."

Best Extra-Stretchy: Ruby Love Period Underwear Brief at rubylove.com

"Reviewers appreciate that these period panties are comfortable and absorbent, and are happy to support a Black-owned business."

Best for Sleep: Knix The Dream Short at knix.com

"They come reinforced with leakproof technology that promises to keep your pajamas and your sheets stain-free"

Best Cotton: Innersy Cotton Period Panties at Amazon

"Crafted from 95% organic cotton and 5% spandex, wearers can enjoy the soft comfort of cotton panties."

Best Lingerie-Style: Intimate Portal Sensation Period Panties at Amazon

"The lace detailing isn’t just cute—it also keeps the underwear panty line-free and helps hold four tampons' worth of liquid."

Best for Working Out: Knix Leakproof Bikini at knix.com

"These are comfortable, flexible, and discreet enough to pair with leggings, yoga pants, and other tight-fitting workout gear."

Period panties are exactly what they sound like: They’re underwear designed to be worn during menstruation. Though period panties look (and often feel) like standard underwear, they’re designed with absorbency in mind. Period panties can absorb anywhere from one to four tampons’ worth of liquid, depending on the particular brand and product.

Some people use period panties as a substitute for tampons, menstrual cups, and pads. Others prefer to use period panties as backup leak protection, pairing them with other popular menstrual hygiene products.

Many period panties are designed to be washed, dried, and reused. This makes them a generally eco-friendly option, especially when compared to disposable pads and tampons. Since period panties tend to look and feel like standard underwear, they may serve as a discreet, comfortable option for those who find other menstrual hygiene products bulky or irritating. 

Period panties boast different silhouettes, features, and absorbency amounts, so shoppers may want to choose a few pairs, based on their typical menstrual flow and timeline.

Here are the best period panties for all your needs.

Our Top Picks

Best Overall: Thinx Air Hiphugger

Thinx Air Hiphugger

 Courtesy of Thinx

Thinx’s Air Hiphugger offers a comfortable, breathable fit and a moderate amount of absorption, making it an apt choice for day-to-day wear. Each pair can hold up to 1.5 tampons’ worth of liquid—that’s about 14 milliliters. While Thinx recommends its Air Hiphugger for light or medium flow days, some reviewers have noted that the panties hold up just as well on heavier days.

Thinx’s Air Hiphugger is crafted from an ultra-thin micromesh that feels cozy and discreet. The textile is designed to be moisture-wicking and absorbent, keeping the wearer feeling cool, fresh, and dry for hours on end.

Though some reviewers note that the thinness of the micromesh makes them feel nervous, others appreciate how lightweight and discreet the panties feel. Many also note that the soft seams keep panty lines from being very visible, making these panties even more suitable for day-to-day wear.

Thinx’s Air Hiphugger is available in two colors: black and royal blue. Pairs are available in sizes extra-extra-small through 3XL.

Best Budget: Bambody Leak Proof Hipster Period Panties

Bambody Period Panties Hipster

 Courtesy of Amazon

Though period panties aren't a luxury item per se, they typically cost more than many are used to spending on underwear. Plus, because period panties are only intended to be used for a few hours at a time, shoppers often need to buy a few different pairs if they plan to wear them with any regularity. Thankfully, budget-friendly options do exist. Bambody’s Period Panties Hipster is a hipster-style brief that offers moderate absorbency and leak protection at a budget-friendly price.

These leakproof panties are crafted from a silky-smooth, durable bamboo textile, combined with spandex for added stretch and flexibility. The absorbent textile promises to remain cool and dry, even after hours of wear. Each pair comes reinforced with an added layer of moisture-wicking protection, which offers further support against leaks.

Though Bambody neglects to mention exactly how much liquid each pair of panties can absorb, the brand suggests that the panties are “ideal for light days or to protect you from random spotting.”

Reviewers appreciate the Bambody Period Panties Hipster’s soft fabric and comfortable silhouette. They love that the waistband sits comfortably over the body, rather than digging into the stomach the way some tighter waistbands might.

Bambody’s Period Panties Hipster is available in a range of sizes—from extra-extra-small to extra-large—and comes in a few different colors.

Best for Heavy Flow: Modibodi in Heavy Absorbency

Modibodi in Heavy Absorbency

 Courtesy of Modibodi

Many heavy flow period panties come in full-coverage styles. These can offer reliable protection, especially during overnight use, but they’re not particularly lightweight or discreet. That's why ModiBodi’s Sensual Hi-Waist Bikini is a great day-to-day alternative for those who often experience heavier flows. This period panty offers high absorbency and sleek style in equal measure. Each pair comes in a lace-trimmed, cheeky silhouette—and can absorb up to three to four tampons’ worth of liquid.

ModiBodi’s Sensual Hi-Waist Bikini is crafted from a stretchy bamboo and spandex blend, which offers a snug, comfortable fit. The bikini style offers lightweight coverage that doesn’t feel bulky or frumpy. And the lace-lined waistband lies comfortably across the stomach, rendering the panties a little cuter and leaving them feeling as comfortable as a standard pair of underwear.

The period panties are available in a vast range of sizes—extra-small through 6XL—and in four colors.

Best Thong: Knix Leakproof Thong

Knix Leakproof Thong

 Courtesy of Knix

It can be hard to find a period thong that offers much absorbency or leak protection, but Knix’s Leakproof Thong promises both. Each pair can absorb one tampon’s worth of liquid. Though that might not sound like a lot, it’s nearly 5 milliliters—which is about twice as much as period thongs from other brands promise to absorb.

Knix’s Leakproof Thong is crafted from a stretchy nylon-lycra blend, which offers a snug, comfortable fit. The seamless design further ensures comfort—and prevents panty lines. The gusset (the part of the underwear that runs along the crotch) is reinforced with moisture-wicking polyester, which promises to keep the wearer dry and leak-free for hours on end. The panties are also designed to kill odors, keeping the wearer feeling fresh all day long. 

Reviewers note that while these panties may not be absorbent enough to be worn on their own, they are useful for spotting and backup. And several have noted they’re also great for postpartum use.

Knix’s Leakproof Thong is available in a range of sizes—small through 3XL. The panties come in six shades of nude, as well as four more vibrant colors.

Best Full-Coverage: Thinx Hi-Waist

Thinx’s Hi-Waist period panties prove that full coverage and sleek style don’t have to be mutually exclusive. The high-waisted panty runs from navel to thigh, covering the butt in its entirety. But thanks to its stretchy nylon-elastane textile and generous mesh paneling, Thinx’s Hi-Waist feels sleek—maybe even chic—rather than bulky. 

Each pair of Thinx’s Hi-Waist period panties can hold up to three tampons’ worth of liquid. That’s a considerable amount, making the panties fit for moderate flow days (and for acting as backup on heavier days, too).

Thinx's Hi-Waist period panties are crafted from a stretchy nylon-elastane blend, which holds the underwear firmly in place while allowing the wearer to move around comfortably. The high-waisted, low-cut style offers a reliable, leak-free fit, while lending the panties a touch of panache.

Thinx’s Hi-Waist period panties are available in sizes extra-extra-small through 3XL. The panties come in four bold colors, as well as a cheetah print pattern.

Best Extra-Stretchy: Ruby Love Period Underwear Brief

Ruby Love Period Underwear Brief

Courtesy of Ruby Love 

Ruby Love’s Period Underwear Briefs are stretchy, cozy, and soft, making them an excellent choice for those seeking comfort above all else. The panties boast a flexible material, a snug fit, a seamless design, and an easy-to-move-around-in silhouette. They also offer a moderate amount of absorbency—each pair can hold 2.5 tampons’ worth of liquid.

Though many period panties offer some amount of stretch, Ruby Love’s Period Underwear Briefs are crafted entirely from a flexible ITY (interlock twist yarn) fabric. The textile is soft to the touch, and it offers a snug fit that allows the wearer to move knowing the panties won’t shift out of place.

The Ruby Love Period Underwear Brief’s seamless design offers further comfort, promising a reliable, leak-free fit that never pinches or bunches. And the high-rise, high-leg design provides full coverage that doesn’t feel bulky.

Reviewers appreciate that these period panties are comfortable, reliable, and absorbent and are happy to support a Black-owned business.

Best for Sleep: Knix The Dream Short

Knix The Dream Short

Courtesy of Knix

Knix’s The Dream Short is both cozy and reliable, making it an excellent option for nighttime use. Each pair can absorb four tampons’ worth of liquid, which should be enough to get you through the night.

The panties come reinforced with leakproof technology that promises to keep your pajamas and your sheets stain-free. Each pair is also designed to be moisture-wicking, odor-killing, and quick-drying, so you can rest assured knowing you’ll wake up in the morning feeling dry and fresh.

These period panties come in a boyshort style that offers full coverage and leak protection. The waistband is specifically designed to be thicker so that it can hold the panties firmly in place, rather than allowing them to move around as you shift in your sleep.

Each pair is crafted from a stretchy nylon-lycra blend that conforms to the body, offering a snug, almost personalized fit. The seamless design will keep the undies from pinching or bunching, making them even cozier.

Though many reviewers note how absorbent these panties are, some have pointed out that on heavier days, you may need to double up with a pad, menstrual cup, or tampon.

Best Cotton: Innersy Cotton Period Panties

Those looking for a period panty that offers the signature comfort of cotton underwear will surely appreciate Innersy’s Cotton Period Panties. Each pair is crafted from 95% organic cotton and 5% spandex, so wearers can enjoy the soft comfort of cotton panties, paired with the flexibility of stretchy spandex.

Each pair of Innersy’s Cotton Period Panties comes with a built-in, three-layer liner that promises to be absorbent and comfortable. Innersy doesn't mention the exact amount of liquid a single pair of panties can absorb, but the brand notes that these panties are intended to be paired with pads, tampons, and/or menstrual cups—not worn on their own.

The panties’ snug fit is designed to offer an added layer of leak protection, backing up the menstrual hygiene products you already use, rather than replacing them.

Reviewers appreciate the snug, cozy fit of these period panties and several note that they are genuinely leakproof. Innersy’s Cotton Period Panties are currently available in sizes extra-small through extra-large. Shoppers can choose between a range of neutral colors, including gray, black, and navy.

Best Lingerie-Style: Intimate Portal Sensation Period Panties

Those looking for period panties that feel decidedly discreet—even stylish—will love Intimate Portal’s Sensation Period Panties, which come with lingerie-worthy lace paneling on the sides. Each pair can hold four tampons’ worth of liquid. That’s a significant amount of absorbency for any period panty, let alone one that’s discreet enough to pass as standard underwear.

Intimate Portal’s Sensation Period Panties are crafted from stretchy rayon-spandex blend. This allows them to offer a snug, full-coverage fit that feels lightweight, rather than bulky. Each pair comes reinforced with protective layers that promise to catch unexpected leaks, preventing potential stains and messes. And the lace detailing isn’t just cute—it also keeps the underwear panty line-free.

These panties are available in sizes extra-small through extra-large and in an array of colors—including black, beige, emerald green, navy, and hot pink.

Best for Working Out: Knix Leakproof Bikini

Knix Leakproof Bikini

 Courtesy of Knix

Avid exercisers need period panties that are reliable enough to get them through their workouts without any leaks or stains. Ideally, they should also be comfortable, flexible, and discreet enough to pair with leggings, yoga pants, and other tight-fitting workout gear. Knix’s Leakproof Bikini checks off all of these boxes, offering absorbency and a cozy, stretchy, panty line-free fit.

Knix’s Leakproof Bikini can hold three tampons’ worth of liquid. That’s more than enough absorbency to get you through a workout—even on a heavy day. If you’re really concerned, you can always pair these panties with another menstrual hygiene product.

Each pair is crafted from a stretchy nylon-lycra blend, which is both comfortable and flexible. The seamless design offers a snug, panty line-free fit, which will keep the underwear firmly in place as you move around—without any pesky pinching or bunching.

The period panties are available in an array of discreet nude shades and in sizes small through 3XL.

Best for Teens: Thinx BTWN Brief

Thinx’s entire BTWN collection is designed with teens and tweens in mind. Each pair of panties is cut to be narrower around the thigh, allowing younger wearers to get a snug, leakproof fit. Thinx’s BTWN Brief, in particular, absorbs four tampons’ worth of blood. That’s a considerable amount, and it makes the period panties a suitable choice for day-to-day use—even on particularly heavy days.

These absorbent briefs are crafted from organic cotton, which leaves them feeling soft and comfortable—more like a pair of standard underwear than a pair of period panties. The tag-free design leaves them feeling even cozier and sensitive-skin-friendly.

Because Thinx’s BTWN Briefs are moisture-wicking and absorbent, they promise to keep wearers dry for hours on end. The panties are also designed to be stain-free, odor-free, and leak-free, making them a great option for those navigating menstruation for the first time. 

Thinx BTWN Briefs are available in four youth sizes—9/10 to 15/16—and come in a range of fun colors and patterns, including mint green and hot pink stripes.

Why Trust Verywell Health

As a seasoned health writer, Lindsey Lanquist understands how vital quality product recommendations can be—especially when it comes to menstrual hygiene products. Her goal is to recommend products that are reliable, comfortable, and genuinely well-reviewed by those who’ve tried them.

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