




From the brand


Confidence Meets Comfort
At Gladbecke, we design period underwear that helps women feel comfortable, confident, and protected—every day of the month.
Made with soft, breathable fabrics and built for real life, our underwear offers reliable leak protection whether you’re sleeping, working, or on the go.
Protection for Heavy Flow Days
Item model number : SL01
Department : womens
Date First Available : July 11, 2024
ASIN : B0D97FXJN7
Product Warranty: For warranty information about this product, please click here
Best Sellers Rank: #7,035 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #16 in Women’s Hipster Panties
Customer Reviews: 4.4 4.4 out of 5 stars (1,655) 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 Period Underwear for Women Heavy Flow – Leakproof Cotton Menstrual Panties 3 Pack (Runs small. Size up)
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$14.99
Cesar P –
Reliable, Comfortable, and Truly Leakproof
These period underwear are a total game changer. They’re soft, comfortable, and fit just like regular underwear, but the absorbency is amazing — even on heavy flow days. I’ve had no leaks, which gives me so much more peace of mind whether I’m at work, sleeping, or out running errands. They also wash up well and don’t lose their shape or effectiveness after multiple uses. Perfect for postpartum, heavy cycles, or just extra backup with other products. I feel secure and comfortable all day, which is exactly what I needed.
Premika N –
Comfortable & Leakproof – Perfect for Heavy Flow Days
I recently tried the Gladbecke Heavy‑Flow Period Underwear, and it stood up impressively on my heaviest days—no leaks, no discomfort, even overnight . The fit felt secure without being overly bulky or tight.Many users say these work best for medium-to-heavy flow, with some recommending pairing them with a cup or tampon on very heavy days—even overnight—but most appreciate the peace of mind and comfy feel. Reddit users also note period underwear are great for lighter days or back-up leak protection, though they may feel a bit thick under leggings.Overall, for those seeking reusable, absorbent underwear that can handle heavy flow with comfort and reliability, these are a smart, eco-friendly option—especially at this price point.
Sarswati pathak bhatta –
Perfect fit and great comfort!
I really love this underwear! The fabric feels soft yet secure, and it provides amazing leak protection during heavy flow days. It fits comfortably without being too tight, and the material is breathable and easy to wash. The quality is excellent — exactly as described in the picture. Totally worth the price and I’ll definitely buy again!
Sperez –
Comfortable, Reliable, and Great for Heavy Flow
These Gladbecke period underwear are great. The high-waisted fit is super comfortable and provides a secure feel, especially during heavier days. They’re leakproof, absorb well, and give me peace of mind overnight or while out and about. I also love that they’re made of soft cotton and are breathable. Highly recommend this 3-pack for anyone looking for a reliable, comfortable solution for heavy days.
Review Maker –
Period Undies
These get the job done. For my size 24 belly comfortably. Compared to my other pack from another company, this one feels like I have a swim diaper on. I can hear and feel the absorbent pad.It’s not uncomfortable but I’m just more aware.
Nugget Buyer –
I absolutely love these.
I originally bought one set just to try and in 2 days bought another set. I measured and followed the advice to size up. They fit perfectly for me. I don’t need them overly snug as I’m not bleeding heavy. They’re incredibly comfy, not bulky, and soft. I haven’t had an issue wearing them and I do have some sensory issues with clothes. The seams haven’t been noticeable with wearing as they’re soft and sewed nicely (they will show through leggings of course) I actually wish I could find regular underwear this comfortable actually.I was tired of wasting pads and liners as I just got an IUD for the first time in the middle of January (other new meds make other BC for period control ineffective) and have been one of the unlucky few to spot/bleed consistently for the first. These have been an absolute life/money saver for me. I haven’t noticed any leaks as I haven’t had any heavy bleeding but so far with all day wear they haven’t been an issue.Washing is easy. Hand wash the first time I suggest and if you machine wash, put them in a mesh bag to protect them. If you do have a dryer with a feature for air dry (NO HEAT AT ALL), let them hang dry for an hour or two first then give them about 15 minutes on air dry. The padding will still be slightly damp most likely but it will help them dry a bit faster.
Isabelle –
Diapery, but work
Looks like a diaper tbh, but cheap and they work. I wear them to sleep, but never out in public makes my butt look weird. Do the job for the price tho.
Michelle Chavez –
Great protection and comfort!
I’ve been using these period underwear for a few weeks now, and overall, I’m really impressed. The absorbency is excellent, even on my heaviest days, I didn’t experience any leaks or discomfort. They’re especially helpful overnight and gave me a lot of peace of mind. The fit is secure and comfortable, and I appreciate the full coverage design. They don’t ride up or shift around, which is a big plus. The material is soft and breathable, though it does take a bit longer to air dry after washing. My only small complaint is that they run a little snug, so if you’re between sizes, I’d recommend sizing up. Also, while they’re definitely absorbent, I’d still pair them with a pad or cup on super heavy days just to be extra safe. Overall, a reliable and eco-friendly alternative to disposable products. I’ll be buying more!
redgremlin442 –
I have liked and reviewed a few other sets of period pants from Amazon and have tried the “original period pants” but I rate these as the best for numerous reasons.The quality is surprisingly very good for the price. Stitching is good and leg cuff is comfortable. These are much more breathable than the last ones that I bought and reviewed (not sure if you can see all of my reviews somewhere for reference).I am a larger woman and feel comfortable in a size 20 so I ordered the 2XL which fit perfectly. Larger girls will understand the battle of the waist bands in underwear – they usually naturally fall under the apron belly. However, these are a comfortable high waist with a thick band that does not roll down! The comfort is amazing as there is 5% spandex in them giving plenty of stretch and movement.The period pad part is soft, reassuringly thick without being noticeable under clothes and reaches all the way up the back of the pants – see photos. This was a much better design, especially at night, so there was no leakage. Great functionality. I’ve worn these on a fairly heavy day and had no problems.I have already worn and washed a pair and they wash really well. I air dried them and have included the recommended cleaning in one of my pictures. They don’t lose shape or “bunch” due to the good stitching.Honestly love these and will be buying other colours as this time I opted for all black. Highly recommend
Richard –
Ich habe mir dieses 3er-Set Periodenunterwäsche für starke Blutung als Ergänzung zu Binden und Tampons gekauft – und bin inzwischen wirklich positiv überrascht.Tragekomfort & Material:Die Unterhosen bestehen aus weicher Baumwolle, fühlen sich angenehm auf der Haut an und sind deutlich bequemer als ich erwartet hatte. Auch an langen Tagen oder nachts schneiden sie nicht ein und sitzen sicher, ohne zu verrutschen.Saugkraft & Auslaufschutz:Mit einer angegebenen Kapazität von bis zu 60 ml halten sie bei mir auch an starken Tagen zuverlässig dicht. Ich habe sie sowohl tagsüber als auch nachts getragen und hatte kein Auslaufen – das gibt ein großes Gefühl von Sicherheit.Diskret & alltagstauglich:Trotz der hohen Saugfähigkeit wirken die Slips nicht dick oder „windelartig“. Unter engerer Kleidung sind sie unauffällig und sehen wie normale Unterwäsche aus.Pflege & Wiederverwendung:Nach dem Tragen spüle ich sie kurz mit kaltem Wasser aus und wasche sie anschließend in der Maschine. Auch nach mehreren Waschgängen behalten sie ihre Form und Saugkraft, ohne unangenehme Gerüche zu entwickeln.Mein Fazit:Dieses Periodenunterwäsche-Set ist für mich eine echte Erleichterung während der Menstruation – besonders bei starker Blutung. Bequem, sicher, nachhaltig und absolut alltagstauglich.
Natalia –
Decidí probar estas bragas menstruales negras como alternativa a las compresas y la experiencia ha sido bastante positiva. El tejido es suave y se adapta muy bien al cuerpo, sin apretar ni resultar incómodo durante el día. La absorción es buena, incluso en los días de flujo más abundante, y no he notado olores ni sensación de humedad, lo que me ha sorprendido gratamente. También me han resultado muy prácticas para dormir, ya que permiten descansar sin preocuparse por manchas. El diseño es sencillo, pero discreto y fácil de combinar con cualquier prenda. Se lavan sin dificultad y mantienen bien la forma. Una opción muy recomendable para sentirse cómoda y segura en esos días.
Mindy –
Très agréable
Docmum –
Culottes menstruelles de très bonne qualité ( 95% coton ), très confortable et très absorbantes ( jusqu’à 60 ml )Ça taille bien et elles sont hautes ce qui permet le maintien du ventre en cas de douleurs menstruelles ou en post partumElles sont lavables à la main ou en machine à 30° en cycle doux et passent au sèche linge.Je les recommande