




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 : September 2, 2025
ASIN : B0FPFMHXFJ
Product Warranty: For warranty information about this product, please click here
Best Sellers Rank: #20,214 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #27 in Women’s Hipster Panties
Customer Reviews: 4.5 4.5 out of 5 stars (1,508) 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 Teens High Waisted Menstrual Postpartum Hipster Briefs -3 Pack
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$19.99

Yuliet –
Very comfortable and effective
I loved these period panties. They’re super comfortable, fit snugly around the waist without constricting, and provide a secure feeling all day long. The fabric is soft and of good quality, and the best part is that they’re truly leak-proof, even on the heaviest days.I’ve washed them several times, and they’ve held up perfectly, without losing their shape or absorbency. Plus, the colors are pretty and the design is discreet.
Katerin vazquez –
Comfortable
I really like these period underwear. They’re soft, comfortable, and feel very secure during heavy flow days. The high-waisted design gives great coverage and stays in place without rolling down. They also wash well and don’t lose their shape. The leakproof layer really works no worries about leaks even overnight. Overall, a great and reliable option for anyone looking for comfortable protection.
DALMA GALVIS B. –
A must-have during those uncomfortable days!
These period underwear are amazing! The fit is super comfortable — snug but breathable — and they provide excellent protection without feeling bulky. I love that they stay dry and secure all day, even on heavier flow days.They wash easily and hold up perfectly after multiple uses, which makes them an eco-friendly and cost-effective alternative to disposable products. The fabric is soft, stretchy, and feels just like regular underwear.100% recommend it!
Narvik Garcia –
Comfortable and secure
They’re very soft, fit well, and don’t feel bulky. They absorb perfectly even on the heaviest days, with no leaks. Great for sleeping or wearing during the day without worry. Excellent quality and design.
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)
Gloriana paez –
Soft fabric and comfort
I bought this menstrual underwear for my daughter because I wanted her to feel calmer and safer during the nights when she is in her days. The truth is, it has been a very good experience. She told me that she feels comfortable, she doesn’t find it uncomfortable when she sleeps and the best thing is that she hasn’t had any accidents or worries during the night.The material feels soft, does not cause irritation and is easily washed. I really liked being able to give her something that makes her feel safer and rest better. It is not a miraculous product, but it does fulfill its function very well and has given us a lot of peace of mind.
Richa Pokhrel –
Heavy but value for money
Great but too heavy for wearing at daytime. Soaks really well, good quality and value for money as well
Coralimar Morales –
Game changer
I was honestly skeptical at first, but these period underwear are amazing! They’re super soft, fit perfectly, and feel just like regular underwear but they really do hold up during heavy flow days. No leaks, no odors, and no bulky feeling. I love wearing them overnight or on days when I don’t want to deal with pads or tampons. They wash easily and still look new after several uses. Definitely a must-have for comfort and peace of mind during your period!
walériane –
À la réception, j’ai été un peu déçue : le tissu paraissait trop fin et la coupe pas très flatteuse. Mais cela était simplement dû au conditionnement sous plastique, qui ne met pas en valeur le produit. Après le premier lavage, les culottes prennent leur vraie forme, gagnent en tenue et révèlent leur qualité. Le coton est doux, respirant, et vraiment agréable sur la peau. Elles montent bien haut, couvrent parfaitement, et offrent un confort idéal au quotidien. Une belle surprise une fois lavées ! J’en ai recommandé en d’autres coloris.
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.
FelisCatus –
Sono splendide. Mi tengono la schiena coperta anche con i jeans a vita bassa. Sono comodissime e penso non tornerò mai più agli slip bassi.Il tessuto è più spesso dello slip normale, ed è davvero confortevole e appena contenitivo. Penso ne ordinerò ancora. Il nero inoltre è davvero bello e moderno, non fa effetto “nonna”.
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 🙂