What is Period proof underwear?
Period proof underwear for women are just what it sounds like, underwear that soaks up your period. You don’t have to wear any pads or tampons. Just rinse them in cold water, wash them and use them again and again.
As a woman, I must say that it’s one of my favorite inventions of all time. Why didn’t anyone think of this sooner? It would have spared me money, embarrassment, clothes, and sheets along the way. Today, there are so many nice brands and styles to choose from. They look just like regular underwear.
I used to have a pack of what I called period underwear in my drawer. That was my worn out panties I didn’t care about anymore. If they got stained or ruined I just threw them out. Today, period underwear means something completely different to me.
If you want to know more about how period proof underwear works, just scroll to the last section of this page. There everything will be explained.
Why choose period proof underwear for women?
There are many reasons to try and choose period proof panties over pads, panty liners, and tampons.
- Save the environment and stop adding to landfills. If you treat them right they will last as long as any regular underwear. When you’re done with them, you can use them as cleaning cloths.
- They’re anti-odor.
- Save money. How? You buy underwear anyway. You don’t have to buy disposable period products. Or at least a lot less. Your clothes and sheets doesn’t get ruined.
- You never run out (if you do your laundry).
- Wear them for what ever reason you need. They don’t just take care of your period. If you leak something else, they got you covered. Pee, discharge, sweat, you name it.
- Be super comfortable and confident no matter what day of the month it is.
My 4 favorite period proof underwear brands
Modibodi
Modibodi has been there since the dawn of period underwear. I think they offer quality underwear in classic styles. They also have a lot of different designs. You can find underpants, activewear, maternity wear, and swimwear for all body types.
Check out all styles from Modibodi →
Thinx
Thinx is another big player when it comes to period proof underwear for women. They also have lots and lots of styles to choose from, and even more colors and patterns. Are you interested in period panties for teens and tweens they have the brand Thinx BTWN and also the brand Spaex for a little heavier incontinence.
Check out all styles from Thinx →
Knix
Knix is a brand with both classic and unique period underpants. They focus on quality, comfort and innovations. If you want extra stability and support, or maybe the ultimate period panties to sleep in, Knix is probably the place for you. A big plus for me is that they use models in all shapes and sizes.
Check out all styles from Knix →
Rubylove
Rubylove is a brand with a little cheaper selection. I would say their quality and designs aren’t as good as the other brands, and their website isn’t as easy to navigate. But all in all, they offer good products at nice prices. They state that their underwear lasts up to 3 years if treated right. And that ain’t half bad. Perfect for everyday use.
Check out all styles from Rubylove →
Are you looking for something in particular, or do you want to get inspired? I’ve chosen some of my favorites in the categories Daily wear, Nightwear, Sports, Curvy, and Sensual to get you started.
Best Daily wear panties
All the brands and shops offer lots of different styles, designs, colors and patterns. Below I’ve chosen 3 of my favorites to wear on regular weekdays. Nothing fancy, but stylish and comfortable. All underwear are available in black, and at least one more color. Often multiple choices.
Classic Full Brief
The full brief sits low on the leg and high up on the waist. It doesn’t get much more comfortable than that. A perfect staple for days of medium period flow.
The Hiphugger
The Hiphugger is Thinx’s original underwear. And one of their absolute best-sellers. You get full coverage and a super comfortable (and pretty) lace waistband.
Boyshort
These boyshorts have a new modern design. Instead of being low cut, they rise higher and fits more comfortably over your hips. They still cover you behind nicely.
Best period underwear styles for nights
Tired of stained sheets and restless sleep? Invest in period proof underwear that will keep you safe, dry, and comfortable all night long. They’re very absorbent, offers full coverage, and excellent fit. Of course you can wear these during days as well. It’s just smart to create a period underwear set that uniquely fits your period days. Some for lighter days, and some for the heavier nights.
The Dream Short
Worrying about leaks at night can really mess with your sleep. These dream shorts from Knix are super absorbent and have a thicker waistband and 4-way stretch material to stay in place.
Super Cotton Brief
They’re called super cotton briefs because they are super absorbent and super comfortable. Can any other material ever beat cotton?
Seamfree full brief
This seam free brief is perfect to wear if you don’t want any visible panty lines. But they’re also great sleep wear because they are designed to contour your body, and have a longer secured gusset. They’re also an absolute Best Seller.
Period proof underwear for Plus size women
A lot of the underwear styles come in plus sizes from all brands. I actually think all underwear from Modibodi, Thinx, Knix, and Rubylove come in at least 3XL. If you want bigger than that, Modibodi is you best shot. They offer their period underwear in up to 6XL, and they also have a lovely Curvy collection.
Super Leakproof Bikini
Gorgeous bikini that is surprisingly absorbent. It absorbs up to 8 tampons worth. If you choose them, you can just forget about disposable products all together.
Sensual Hi-waist Bikini
This is one of the absolute best-sellers. The soft lace waistband and high leg cut sits pretty and comfortable on your hips and curves. It’s available in light to heavy absorbency.
CoreLove High Rise
As I mentioned before, Knix is an innovative company. Meet the CoreLove High Rise underwear that will give you extra support and stability, an extended gusset, and leakproof protection.
Underwear with a sensual touch
I know, period days aren’t exactly the days we feel our best and sexiest. But. Look good, feel good. Uncomfortable and ugly underwear will not make you feel better. Probably the opposite. Can a sensual pair of undies even make you feel just a tad bit better? Why not give it a try!
Knixy Lace Leak proof Bikini
I absolutely love this design. It’s unique, looks amazing, and has Knix’s patented leakproof technology. Don’t worry about the fit. They’re ultra soft and have stretchy lace for comfort.
Cheeky
I’m not sure I got the booty for the Cheeky underwear, but they sure are true to their name. An extra cheeky fit and with a seamless fit. A great way to boost confidence on a period day.
Sensual French Cut
This is one of my personal favorites. The high cut and lace making it just sensual enough, and the high rise sits perfectly above the hips. A great combination of comfort and style.
Period proof underwear for Sports
All leak proof underwear are essentially great for working out because they are just that, leak proof. They will take care of both your period and your sweat. And all other leaks that might occur for that matter. You can just relax, and focus on you and your workout.
Sport underwear
If I had to recommend just one pair of sports period underwear, it would be Thinx Sport. They have a super workout-friendly fit and really lets you move however you want.
Active Leggings
Now you don’t even need to wear underwear under your leggings. These active leggings have built-in underwear layer that will absorb you period and other leaks. You can focus on what really matters.
Bundle pack
Save money with Modisbodis’ Active pack
How does it work
The video will take you through how period proof underwear for women work. This one in particular is made by Thinx, but all brands I’ve presented here have similar technologies. They all are unique in some way, but the principal is the same. You’ll get the hang of it in just 1 min and 25 sec.
This is automatically my own favourite too especially seeing that I don’t have to wear any tampons or any pads either. It seems it is here to make life a whole lot easier for me and I would definitely be giving what you shared here a try because I like it. Thank you very much for the information.
I hope you’ll love them as much as I do. =)
I have not heard of period-proof underwear before but I think it’s a great idea. What better way to save money and to save the Earth. I cannot believe all the styles they have available. There’s something for everyone. While I’m too old to need these for my period, I may have other uses for them as the years go on ;-) Thanks for posting!
I think I know what you’re talking about. You should check out https://leakproofunderwearforw…
There are actually just as nice underwear for incontinence problems.