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โป๏ธ Stay fresh, stay fearlessโunderwear thatโs got your back(side) covered!
Shreddies USAโs Fart Filtering Underwear for Women combines a stylish high-waist cotton brief with an embedded washable activated carbon filter that neutralizes flatulence odors up to 200 times stronger than average. Designed for all-day comfort and discreet wear, this innovative underwear reactivates its odor-blocking power after every wash, maintaining effectiveness for over 50 washes. Ideal for professionals and travelers seeking confidence and freshness anytime, anywhere.













| ASIN | B00LIQ84H6 |
| Additional Features | Flatulence filtering |
| Age Range Description | Adult |
| Apparel Fabric Stretch | Medium Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | #380,464 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #837 in Women's Briefs |
| Bottom Style | Briefs |
| Brand Name | Shreddies USA |
| Care instructions | Hand Wash Only |
| Color | Black |
| Customer Reviews | 3.9 out of 5 stars 354 Reviews |
| Fabric Type | 100% Carbon |
| Fabric type | 100% Carbon |
| Fit Type | classic,regular |
| Fit to Size Sentiment | Fits True To Size |
| Garment Size Country | United States |
| Item Highlight | High waist hi cut cotton briefs that neutralize flatulence odor, reusable carbon lining - Black, Large |
| Item Weight | 2.4 ounces |
| Manufacturer Part Number | SHRHWLRG |
| Material Type | Cotton |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Rise Style | High |
| Size | Large |
| Style Name | Classic,stylish |
| Style Number | SHRHWLRG |
| Subject Character | Sexy |
| UPC | 856677005165 |
| Unit Count | 1 Count |
D**L
Shreddies kept the fire alive (even though her farts keep burning) ๐ฅต
My girlfriend has been wicked backed up and her flatulence was sickening. It was becoming a real issue for our sleep routine and hygiene. We bought these not realizing at the time the superpower of shredding her farts to filter them into breathable air๐บ๐ฅ๐ ty from our bedroom to her confidence.
M**I
awesome!
This is awesome! I eat all the foods that give you gas - every single one of 'em. Or at least all the healthy ones: beans, greens, broccoli, cauliflower, etc etc. Avoiding them is counterproductive and annoying, so I figured I'd give these a try: they are AWESOME! As far as fit - typical British underwear fit - it's like they haven't discovered modern cuts and materials - awful, especially bad if you have any sort of bum (they're super high waisted in the front and barely cover in the back), but they work, so.... I'll forgive them. In terms of size itself: I think you can just go with your US size (if you are a US M, buy M), that's what I did and they are nowhere near snug, they are 'there'. They say they may shrink a bit after wash, so I think your size is the right size. I have not yet washed them, I'll report if they stop working after I do - I'll be extremely sad. (It's obviously too expensive for single use! It's almost too expensive period - but... worth it if they keep working! :)
L**A
Elastic has been changed, it doesn't stretch like it used to.
Since the elastic has been changed, I can't find a pair to fit me. The elastic is too tight now on the XS. I even bought a S to see if that would work. The elastic is ok, but the pantie is too big even after washing. I used to love these. Not sure now what I'm going to do when my older ones wear out.
B**N
Pricey but it works
I love this underwear. I brought the XL for comfort. I am a size 12 US. I recommend hand washing with no perfume soap. My first pair, I followed the instructions and used baking soda in cold water but the charcoal quit working. I brought a second and it still works after two months. I also wear them over other underwear at night. Would like to build up a supply but cannot get them on Amazon right now in anything but small. I am concerned about ordering from the company direct because of overseas location and delays.
P**Y
These work!!
I've been using Shreddies for a couple years and they work great, especially when they're brand new. I have noticed a decrease in effectiveness with each subsequent washing (as recommended in soda crystals aka Sodium Carbonate, cold water, gentle cycle or hand washing; line or hang drying). I wear over disposable underwear due to incontinence caused by colorectal cancer, so I don't wash until absolutely needed. I've found that I need to buy them a little small, otherwise they don't work for me. The odor needs to be "locked in" by snugness around the legs and waist. If the Shreddies are nice and comfy, they won't be as effective. Several folks have mentioned wanting colors other than black, and multi-packs. If you order directly from the company in the U.K., you can order in white or beige as well as black, and in multi-packs of 3 and maybe even 6 (it's been awhile since I ordered mine). With the current exchange rate of GBP (pounds sterling), it might even be cheaper to get them from overseas! You can find their website online. As a final note, due to my cancer I have no sphincter control so don't even know when I've had a BM, and I can tell you that I've come home with a full diaper of doo-doo, but with Shreddies I've had no idea I'd even had an accident. Before I found them I couldn't leave the house or be around anyone other than immediate family, and even they weren't too thrilled with my presence. I have so much more confidence and a brighter outlook since discovering Shreddies. As long as I can afford to, I will buy them at any price!
N**E
Confused
I have question is it really work after wash because i feel its not working after first wash.
D**.
No longer a recluse
Update on review: After having these for more than a month I can find no diminution in effectiveness. I had to take a long flight just a few days after receiving these. I had the worst most flatulence ever and these dissolved it. Not a whiff of odor. I wear them over underwear and only when I'm going to be around people, to make them last. [I live alone.] I wash them in cold water with a pinch of baking soda and a good swish, rinse in cold running water, pat dry in a towel [never wring] and then hang indoors to finish drying. I would have become a recluse without these. They're worth every penny and I plan to lay in a stock in case Shreddies runs out of my size. Many months later I am still satisfied. I don't know what I would do without Shreddies since there's nothing like them. What with the plague I've been buying as many pairs as I can afford since I can't go out or have company without them.
S**S
Not for incontinence
These were good for a coupe of hours, then started to smell of charcoal. Working part time (4 hours), with minimal breaks, at a counter with customers in and out. Just didnโt work with my particular issues. May work for light flatulence at home. Not for incontinence. They are comfortable and fit well (2stars).
K**N
These Work
If you are anxious about odour, these defiantly work. Very expensive, but worth every penny. I wear them outside my under garment to save from washing so often.
C**I
Do NOT work like advertised
Seemed to work the first 2 or 3 times but after that, it did did not. Also, can't get odour out. Washed and soaked several times. For the price, I would NOT recommend
Trustpilot
2 weeks ago
2 months ago