"In Stock" means this item is ready to ship. Orders placed before 3pm EST using a ship speed of 1 Day, 2 Days, or 3 Days will ship SAME DAY. Orders using 4-6 Day ship speed will ship within one business day.
"Ship Date" means we will special-order the product for you, and this is the date we expect your shipment to leave our warehouse.
"Oversized" means the item is large and can only be shipped using 4-6 Day ship speed. Additional shipping charges may apply.
"Freight" means the item is too large for standard shipping methods, and must be shipped by truck freight for an additional fee. Someone must be present to inspect, sign, and accept delivery, so we will call you to schedule delivery.
If you have any questions, please call 844-833-6921
Rated 5 out of
5 by
Chrislyn B. from
Greatest underwear ever!I have always been skeptical about period underwear and their ability to absorb without leaking; I thought it would never work and those who could get away with wearing them could only wear them for a few cycles before they stopped working. But I couldn't stand the amount of waste I was producing with my cycle, so after I had my third child and my cycle returned, I thought "why not" and bought this pair. I needed new underwear anyway. I'm so mad at myself for doubting how well these work and for not getting them sooner!! These are so comfortable, they don't slide down or ride up, you can't see them through clothes, and they hold a lot!!
Date published: 2022-07-30
Rated 5 out of
5 by
Dominique from
5 StarsThese make me feel totally different about my period now. Normally each time I step out of my house on my period I'm always thinking ahead..... is there a bathroom where I’m going? could I leak? How long will I be at my friend’s house before I bleed through my clothes? I can’t tell you how many times I would get up from a seat just to see if I bleed thorough it. There are so many worries I have on my period and proof underwear solved this for me. I am not worried about any of these things any longer and it’s hard to believe something so small like period underwear could change how I feel, think and live. Its crazy.
Date published: 2020-03-16
Rated 5 out of
5 by
Anonymous from
Check Every Box!These panties check every box for me. Comfortable (SUPER comfortable), cute (sexy? can we call period panties sexy?), and they passed the yoga test - upside down and all! I have been curious for years about tampon alternatives, but the period cup just isn’t for me. These panties make me feel so free on my period, and now I never want to be without them.
For women who aren’t quite ready to ditch tampons and free bleed, they will love to wear these as a “backup” plan for accidental leaks.
Date published: 2022-03-05
Rated 2 out of
5 by
Julie G. from
Do not recommend for various reasons[This review was collected as part of a promotion.] They don't fit well- they are very thick and the briefs roll down in front and wedge up in back.. They don't mold to your body as advertised. They do manage some leakage but not odor. They droop in the crotch when they have leakage/ moisture, which is uncomfortable. I had to use chafing cream. They only allow 1 return of the first order and that's it. I can't even try another size or model because of that return policy.
Date published: 2023-01-18
Rated 2 out of
5 by
Kate C. from
Do not recommend...These must have been designed by a man. They are horribly uncomfortable and not leak-proof at all. The cut is so weird. There is more fabric in the front than in the back, which has the effect of making it feel like you put your underwear on backwards. I’m not a large woman and I don’t have a giant booty but these did not cover my rear at all, and they way the lining seams touched the inside of my butt cheeks was a sensory nightmare. The gusset was way too narrow, especially for period panties. I stood up at one point and blood came streaming out from around the the gusset and ran down my leg. Nice. Also, sizing is way off. I ordered down one size and they were still large, and gaping slightly in places which may have contributed to the leaks. They take FOREVER to dry. 2 stars for quality but that is being generous. I will not be buying more from this brand.
Date published: 2020-11-14
Rated 2 out of
5 by
Melisa Y. from
Stretched After First Wear[This review was collected as part of a promotion.] The quality of the panty and the thickness of the material are great. At first I loved them, but after my first wear and hand wash, I found that my pair had stretched and I had significant gaping around the panty line and also the crotch area. I am generally a size 8 and got a size Medium per the size chart. I wear a Medium in the everyday panty and they fit fine.
Date published: 2022-12-15
Rated 4 out of
5 by
Jessica R. from
Listen to reviews, size down!Wish I had gotten these in a size down. I got another style that fit as expected, but these ones run much larger. I find this incredibly frustrating in a brand, I feel like consistent sizing shouldn't be that hard to come by. I would say if you have a larger booty, they might fit but for me they just bunch up and loosen too much throughout the day to be consistently comfortable for a no-butt lady.
Date published: 2021-03-06
Rated 1 out of
5 by
Kathleen B. from
I didn't read correctly[This review was collected as part of a promotion.] I didn't read your ad correctly. At the beginning it states that it's for. I was merely looking at how much absorbency there was and therefore I did not get the incontinence type of panties. Leakage all the way to the bathroom. My own fault. I am 75 and didn't read thoroughly enough. Saw Leak proof Brief and assumed had found bladder items.
bvseo-msg: The resource to the URL or file is currently unavailable.;
Size Guide
Proof Women's Underwear
SIZE
X-Small
Small
Medium
Large
X-Large
2X-Large
3X-Large
Hips
33 - 35"
35 - 38"
38 - 41"
41 - 44"
44 - 47"
47 - 50"
50 - 54"
Waist
23 - 25"
25 - 28"
28 - 31"
31 - 34"
34 - 37"
37 - 40"
40 - 44"
US Numeric Size
0 - 2
4 - 6
8 - 10
12 - 14
16 - 18
20 - 22
24 - 26
AU/UK Numeric Size
4 - 6
8 - 10
12 - 14
16 - 18
20 - 22
24 - 26
26 - 28
EUR Numeric Size
32 - 34
36 - 38
40 - 42
44 - 46
48 - 50
52 - 54
56 - 58
HOW to MEASURE WAIST: Find your waist measure by leaning over to one side. Where your body naturally creases is your where you will place the tape. Measure parallel to the ground.
HIP: For your hip measurement, turn to the side and locate the fullest part of your booty. Place the tape around your body, parallel to the floor, around the widest and fullest part of your hips and tush.
NOTE: If your measurements fall into different size categories, your hip measurement will be most accurate.
