Shreddies USA Men's Hipsters XL Black

THEY DO RUN SMALL! These have a different cut (like a boyshort for a woman) so if that's a weird cut for you, get the briefs or get these a little bigger.... These work by having a carbon thread woven into a sort of thicker pad that goes from the undercarriage, to the back of the brief. This pad filters out any odors and it does so VERY VERY VERY well. I am known by my girlfriend to have some of the most rank farts ever. I fart a lot and while I haven't been diagnosed with IBS or Crohns I do expell more than the average 14 a day. Anyway, these stop them dead in their tracks. I've only had them a week. The fibers that do this filtering are very fickle. Do not run these through a washer or dryer despite what the tag says. I hand washed these in cold water (in a bucket in the basement by the laundry machine) Rubbed a few tbsp of baking soda into the most heavily used portions of the garment. Hung them on a door knob to dry overnight. They still work. I imagine these will work for as long as they stay together (elastic doesn't last forever) Literally the best thing ever. If I fart under the covers, and lift them for a smell, there's NOTHING there. It's really quite incredible. P.S. I will update if they do by chance begin to fail with this same kind of washing method. Laundry detergent and fabric softener break down threads so don't be surprised if these stop working after you run them through a cycle!

This product worked beautifully. Except that it’s effectiveness is severely reduced after the first wash - even following instructions - to the point that it’s useless.

I have been waiting to write a review on these for a few years, because I wanted to truly test them out. After buying Shreddies for 3 years I can say with confidence that they are worth it. My hubby was diagnosed with Crohn's Disease and lost over 40cm of his intestine including his colon. So, it doesn't take long before he has to go to the bathroom. This also makes his farts 10 times worse. I read a review who has the same problem, and I can confirm that people with Crohn's have way nastier farts. They are on a whole other level. As far as the effectiveness, I will tell you that they aren't 100% effective, but I don't wake up in the morning with the room smelling like hot garbage made of last night's dinner. These helped cut it down quite a bit. You have to use it exactly the way they instruct you in order for it to work properly, so while sleepy you're not likely to clench your buttcheeks before a fart. Even so, they still filter out a decent amount of stank. As far as washing, you only use cold water with baking soda for washing and high heat for drying. When they come out of the washing machine, they will stink, but when you pop them in the dryer, they stop. Be aware of not washing them with regular detergent and using softener, as it clogs the filter and doesn't work as well. Your best bet is to get a small basket that you throw them into. My hubby only wears them at night, so they last a bit longer. The more you wash them, the quicker they wear out. So, try to spread your washings a bit. I bought 4 of them. Which is $100 worth (ouch). It hurts my heart to spend that much, but those four pear when alternated can last you a whole year or two. I guess $100 every one or two months isn't too bad when you think about how much you're going to save your nose from a constant barrage of farts. If the price would changr, I would buy 10 of these bad boys, but until then, I'll keep with my 4 pair every year or so.

I wear 33/34 waist pants so I purchased size L. Good fit. A little snug but, from what I've read, they are supposed to fit that way (keeps the odor in). After wearing them for several nights, the wife says they definitely make a difference. They only problem I have with them is the price. $47? Really?

First of all, these were amazing at stopping fart smells. I personally tested them, dropping several SBD's around my gf and family, and got no reaction! I couldn't even smell it myself. And trust me, i normally have very smelly gas. I can set off my friend's electronic "foul air" warning device on his room filter, so i have evidence that my farts are bad. While i am extremely happy with the fart filtering, i was disappointed in the fit. I am a guy that normally wares Fruit of the Loom or Hane's Boxer-Briefs. I always find those very comfortable. The closest thing i could find to that fit are these "hipsters", which are more the style of Jockey brand underwear. I always find that this style rides low in the back, feeling uncomfortable and showing some of my butt. I like this product and would encourage the manufacturer to make some boxer-brief styles or something that is more comfortable. If they did, i would become an avid fan!

These are amazing! I bought them for my husband. He had a colectomy, and therefore has had flatulence issues ever since. He's very modest and polite. Having gas was very difficult for him. So I decided to try these out for his sake, not mine- so he had one less thing to worry about during his recovery. He was skeptical and thought they were too expensive...but these shreddies work!!!! He like them so much He bought three more pair! He's a frugal guy so that's saying something because these are not cheap! We highly recommend this product. But I do think they are too expensive.

These literally changed my life. I love my boyfriend very much but he is a weightlifter and his high protein diet makes for some nasty smelling gas. I could stand it during the day as it would dissipate, but at night he would pass gas in his sleep and it would wake me up it was so bad. Now I smell literally nothing even after several washes. I hand wash in cold water with baking soda only. Even though it's kind of a pain to hand wash them every night he stays over, it's worth it for a good nights sleep. I can cuddle close without worrying about an awful smell. They do fit somewhat small and barely cover everything, even after going up a size.

Uncomfortable and inconsistent fit. Product doesn’t last more than 3-6 months. Have owned several pairs. Too expensive for all that. Also, air travel issues and high maintenance washing. Constant use of baking soda and/or soda crystals might have messed up my he washer. NOT recommended. Might as well use much cheaper disposable filters or DIY.

Je suis enchanté de ce sous vêtement, Au travail , réunions et j'en passe ce produit nous permet enfin de se sentir en sécurité et c'est réellement très efficace. Je suis enchanté de mon achat et je le recommande fortement .

After 1 cleaning, it's not working anymore. I wrote to the company and they never answered me.

Ma femme a beaucoup de gazs malodorant

I'm very happy with this product, it works, I feel confident again