




From the brand


TANSTC is dedicated to providing women with comfortable and secure menstrual solutions. We use carefully selected, high-quality, breathable fabrics to design menstrual underwear that is both stylish and practical. We firmly believe that menstrual underwear is not just a functional product, but also a way to care for women’s health. Choose our menstrual underwear for the most thoughtful care, so every day is filled with confidence and comfort!
TANSTC Period Underwear



Department : womens
Date First Available : January 8, 2026
ASIN : B0GFP6SY33
Product Warranty: For warranty information about this product, please click here
Best Sellers Rank: #21,295 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #36 in Women’s Hipster Panties
Customer Reviews: 4.2 4.2 out of 5 stars (1,281) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
13 reviews for TANSTC Period Underwear for Women Heavy Flow Leakproof Panties Soft Fit Teens High Waisted Menstrual Panties-3 Pack
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$18.98

ANDRIA –
Buy these! Perfect for starting out or experienced
I’ve bought my fair share of period undies. An I do have my favs for leakage a some our thick. They per package very well,These however are thin and breathable. In a comfort kind of way. I’m 5’8 209lbs and got the size XL they fit pretty good. You can do everyday things in these, won’t effect your day rollability is key An not to tight or restricted feeling like it’s a snug fit.. these feel good on my body I will however be testing the absorbency & the moisture wicking material here in a few days I have ENDO so I’ll update when needed but for comfort I can be in these all day an night the leg area an inner seem thigh bands are comfortable not restricting or tight. The material quality is good choice, Feels like I have nothing on. As of right now if I had the choice to buy these again I would.Always wash an hang dry your period undies (any brand)
Kgent –
Game Changer! Why Did I Wait So Long?!
Okay, ladies, if you’re on the fence about period underwear, hop right off and buy these! Seriously, I wish I had discovered these years ago. They are an absolute game-changer for that time of the month.I’ve tried a few brands, but this one really stands out. The fit is fantastic – comfortable, not bulky at all, and they stay put without riding up. The material feels soft and breathable, which is crucial.But the real magic? The absorbency! I was skeptical, but these truly hold up. I’ve worn them on light days, heavy days, overnight, and even during workouts, and zero leaks. That’s right, ZERO. The confidence of not worrying about leaks is incredible. No more constantly checking, no more ruined sheets, no more uncomfortable pads or tampons.Cleaning them is super easy too – just a quick rinse and then into the wash. They’ve held up perfectly after multiple washes, maintaining their absorbency and shape.Honestly, if you’re looking for a more comfortable, sustainable, and leak-proof period solution, these are it. They’ve made my periods so much more manageable and stress-free. I’m literally kicking myself for not trying them sooner! Highly, highly recommend!
Mildred Gonzalez –
Comfortable and Reliable
These period underwear are super comfortable and really do a great job preventing leaks, even on heavy flow days. The fabric is soft and breathable, and the high waisted design feels very secure. My only complaint is that the sizing runs a little small, so I recommend ordering one size up for the best fit. Overall, they’re excellent quality and a great value for the price.
Sarah Wilson –
Finally made the switch
I have used tampons most my life, but in the last couple years my periods have become so painful, I had to make a switch. I’ve always had sensory issues with pads so I was hesitant at first, but after trying these I will definitely be purchasing more. The elastic around the top was a little tighter than I like so I will probably order up a size in the future. A good price compared to other options.
Lamb chop –
Low waist and so tight-not wearable
The title of the underwear says high waisted, I followed the chart listed and got size large. Normally I wear size 14 in pants and am 170 lbs and my regular underwear is fruit of the loom size 7.I could not wear these. I tried for 10 minutes and they hurt so badly that I had to take them off. They are very low and they are SO SO SO tight that they literally dig into you and especially bad when they dig into your abdomen and flare up your period cramps. They LOOKED good before putting them on, they looked like they had coverage on the butt which the previous brand I had tried didnt. Eye roll. But since I couldnt actually wear them I wasted my money because can you return used underwear? Gross. And I threw away the package.MAYBE if you size up they would be ok? But I don;t know because they were so low , nothing like in the picture .
beatriz henriquez –
Game-Changer for That Time of the Month!
I can’t say enough good things about the TANSTC Period Underwear! These are comfortable, high-waisted, and truly leakproof—perfect for heavy flow days and even postpartum recovery. I love that I feel secure and dry all day without having to constantly worry about accidents.The material is soft, breathable, and washes really well. They don’t feel bulky like some other brands I’ve tried, yet they offer amazing protection. The fit is snug but stretchy, making them great for teens or adults.Having a 3-pack is super convenient, and I’ve already ordered another set. These are a must-have for anyone looking for eco-friendly, reliable, and stylish menstrual underwear. Total lifesaver!
arrarra –
Comfy and effective
I have almost completely replaced pads and tampons with period underwear and I’m in love! I love that they are sustainable and eco friendly, rather than throwing away a bunch of period products and filling landfills, these are washable and reusable. It makes me feel a little better about my impact on the environment. I do still use panty liners with these on my heavier days, but they work great with them and even better on my lighter flow days. Eventually I would like to opt out of using any products that end up in a landfill, but until then, these with liners work great. These are super comfortable, especially on my lighter days when I don’t have to constantly worry about leaking through. They get the job done. They are a nice thickness without being too much and making me feel gross and sweaty like others I have tried. They are breathable. The black is nice and the fit is good. I would say they are true to size.
Kat –
beware if you have super heavy periods
I will say these are rlly comfortable, sizing was accurate for me and I like them overall! However I have a really heavy period. These soaked through over night through the front and sides. Then during the day time they soaked on the sides. I think these are more for like light to medium heavy periods honestly. I’ll still use them though on my lighter days
Aure25 –
Super confortable , la taille est nickel ca ne sert pas du tout. Je recommande les yeux fermes
Ansha –
⭐⭐⭐⭐⭐I’m genuinely impressed with this period underwear! It’s super comfortable, fits perfectly, and feels just like regular underwear no bulk, no discomfort. The absorbency is excellent, even on heavier days, and it keeps me feeling dry and confident all day. Easy to wash, reusable, and eco-friendly, which is a huge bonus. Total game-changer for period care. Highly recommend! 🌸
Kirsty🙂🐈©️®️™️‼️ –
Well made, comfort and because made from cotton breathes and not sweaty!!.Buy Brilliant value for money, go too any top store and get the same for less, and same quality, you won’t , I’ve tried.5☆☆☆☆☆+☆Kirsty.
alistar –
Mutandine donna provate dal programma Vine.Prese per la mia compagna.Scelto il set colorato, i colori effettivamente sono belli.Ho preso la sua taglia abituale, la M e sono giuste.Sono mutandine a vita alta, ultimamente le apprezza e usa molto più delle “normali”.Il cotone è buono e senza imperfezioni.95% cotone e 5% spandex.Il prezzo onesto.Alla mia compagna stanno bene e le piacciono.Le usa con jeans e pantaloni, prevalentemente lavoro, ma sono perfette anche con abbigliamento sportivo.Ama particolarmente la fascia alta per la pancia.Cinque pezzi, vanno bene, vestono bene e piacciono non c’è altro da aggiungere.
Maxi –
Ewig hab ich gesucht und bin dann auf diese Höschen gestossen. Ich befinde mich im letzten Trimester und habe auch ein paar Kilo zugenommen. D.h. meine Unterwäsche zwickt etwas und ist ehrlich gesagt nicht für die Schwangerschaft + Zeit danach geeignet.Die Höschen sind unglaublich bequem und gehen mir knapp über dem Bauchnabel. Die Beine sind nicht eingeschnitten und der Stoff ist angenehm auf der Haut.Regulär trage ich eine M/L und hier habe ich eine XL bestellt aufgrund des Bauches, der Bequemlichkeit und der Zeit nach der Geburt.Sexy ist was anderes aber darum geht es nicht.Falls ihr schwanger seid – kauft euch die schlüppis. Ich kann sie nur empfehlen 🙂