The Best Period Underwear to Buy in 2022: Knix, Proof, Modibodi, Thinx, Aisle, Rael, and More
![The Best Period Underwear to Buy in 2022: Knix, Proof, Modibodi, Thinx, Aisle, Rael, and More](https://media.self.com/photos/62b364bf37336490a9313541/4:3/w_2560%2Cc_limit/best-period-underwear.jpg)
We rounded up the best period underwear, from bikinis to thongs, that are a reusable alternative to tampons, from brands like Thinx, Knix, Aisle, and more.
![](https://people.com/thmb/-MnTb29K4GSrK8zL_4SY_92u9Qo=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/Best-Period-Underwear-PO-Tout-058b525af908461386d151fd3d2b4c23.jpg)
The 6 Best Period Underwear of 2024, Tested and Reviewed
![](https://media.self.com/photos/62b1ffd4aa466c2c0bc6cba8/3:4/w_748%2Cc_limit/Rael%2520Organic%2520Cotton%2520Cover%2520Disposable%2520Period%2520Underwear.png)
The Best Period Underwear to Buy in 2022: Knix, Proof, Modibodi, Thinx, Aisle, Rael, and More
![](https://cdn.thewirecutter.com/wp-content/media/2021/07/periodunderwear-2048px-9456.jpg?auto=webp&quality=75&width=1024)
The 8 Best Period Underwear of 2024
![](https://ca.rudiebody.com/cdn/shop/files/RussianFront_1200x.jpg?v=1693395173)
Period Swimwear Boyshorts High Quality
![](https://neione.com/cdn/shop/files/leak-proof-panties-supersoft-hipster-gray-1.jpg?v=1688808047)
Leakproof Bia, 40% OFF
![](https://www.cnet.com/a/img/resize/6c566bbfa1ee33f5b8b614dd27a97b06b2493af0/hub/2021/08/24/cb88171c-44df-449c-90f1-a6080d1fe7dd/period-underwear-reviews-3655.jpg?auto=webp&fit=crop&height=576&width=768)
Best Period Underwear for 2024 - CNET
![](https://hips.hearstapps.com/vader-prod.s3.amazonaws.com/1705437040-1705087746-kt-by-knix-super-leakproof-underwear-bikini-65a1926fdb1ee.png?crop=0.832xw:0.729xh;0.0628xw,0.265xh&resize=980:*)
9 Best Period Underwear of 2024, Tested by Scientists
![](https://cdn.thewirecutter.com/wp-content/media/2021/07/periodunderwear-2048px-9489-1.jpg?auto=webp&quality=75&crop=1.91:1&width=1200)
The 8 Best Period Underwear of 2024
![](https://cdn.thewirecutter.com/wp-content/media/2021/07/periodunderwear-2048px-9451-2x1-1.jpg?auto=webp&quality=75&crop=1.91:1&width=1200)
The 8 Best Period Underwear of 2024
![](https://cdn.thewirecutter.com/wp-content/media/2021/07/periodunderwear-2048px-9409.jpg?auto=webp&quality=75&width=1024)
The 8 Best Period Underwear of 2024
![](https://cdn.thewirecutter.com/wp-content/media/2021/07/periodunderwear-2048px-9311.jpg?auto=webp&quality=75&width=1024)
The 8 Best Period Underwear of 2024
![](https://www.cnet.com/a/img/resize/92c7713dae01569197bf113fe9df9f15beb86fc8/hub/2021/08/24/068e5b55-9f22-4b12-b8a0-592efe5d27c3/period-underwear-reviews-3661.jpg?auto=webp&fit=crop&height=576&width=768)
Best Period Underwear for 2024 - CNET