






💃 Sleep tight, flow right — period protection that works as hard as you do!
Goat Union Overnight Period Shorts combine cutting-edge absorbency technology with breathable, eco-friendly bamboo viscose fabric to deliver leakproof, full-coverage protection for heavy and overnight flows. Designed with an ergonomic fit true to US sizing, these boyshorts hold up to three tampons’ worth of fluid, ensuring comfort and confidence without the need for additional products. Ideal for heavy periods, postpartum recovery, or light incontinence, they are machine washable and built for sustainable, everyday use.













| ASIN | B08KSD9RWS |
| Age Range Description | Adult |
| Best Sellers Rank | 208,880 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 1,823 in Protective Briefs & Underwear |
| Bottom Style | Boy Shorts |
| Brand Name | Goat Union |
| Colour | Black Heavy X1 |
| Customer Reviews | 4.4 out of 5 stars 1,242 Reviews |
| Fabric Type | Outer: 95% viscose made from bamboo, 5% spandex; Inner: 95% cotton, 5% spandex; Absorbent: 80% polyester, 20% nylon; Leakproof: 100% breathable polyester TPU |
| Global Trade Identification Number | 00850023099099 |
| Item Type Name | Boy Short Panties |
| Material Type | Viscose made from bamboo Cotton |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Rise Style | Mittlere Taille |
| Size | M |
| Style Name | Full Coverage |
| Subject Character | Girls |
| UPC | 850023099099 |
| Unit Count | 1.0 count |
F**A
Cómodos
Son una de mis mejores inversiones. Es raro usarlos al principio, pero te acostumbras pronto. Son bastante cómodos, la tela es suave. Los he usado en días de flujo pesado y han sido efectivos por un periodo de 8 horas, más o menos. ¡los recomiendo! Es super importante el primer lavado de la prenda, recomiendo lavarla sola. Compre XXL pero creo que me quedaría mejor una talla menos.
C**N
Works perfectly and SUPER comfortable!
Highly recommend for people of all genders! Fit: I'm 5'7" and 140lb, I usually wear a size M in bottoms. I have the size Medium in these and it fits very comfortably. They are NOT tight on the waist, hips, thighs, or anywhere. I think if I got a Small, they would have been more snug but still not tight. Look: They look like normal black mid-rise or high-rise short spandex shorts. They cover my entire bottom, and there is zero cheek poking out. If you are trans, butch, or gender nonconforming, you could wear these as trunks during your menses, but they're not long enough to be boxer briefs. I just wear them as I would wear black spandex short shorts. Cut/Design: The inner layer has a seam simulating where the leg holes of normal panties would be. This results in an amazing fit and it's my favorite part of these shorts. It's genius. The gusset is the perfect width and everything just sits right. The fit of period panties is important for ensuring no leaks, and these fit great. There are no uncomfortable seams or weird unflattering butt seam like I've heard about some other brands' period panties. Material: Stretchy and comfortable. Like I said, they are not tight in any area of the shorts at all. This is really important to me. Absorbency: They work just as well as brand-name period panties that advertise the same level of absorbency. I use them alone on my 3rd day, where I have medium-light flow, and it takes it like a champ. No leaks at all. (I want to experiment using them on my heaviest day and push them to the breaking point to see when they'll leak, but I just haven't gotten the chance to yet. I'll definitely edit the review if I do, because it sounds like a valuable experiment.) Miscellaneous: Not smelly. Doesn't feel wet when wearing. I'll notice a clot once in a while-- give it a wipe and you're good to go. Doesn't feel like a diaper. Note: I heard about Goat Union from some reviews on Reddit, and decided to give it a try. I do own other, more expensive brands of period panties already (because I literally cry every time I wear a pad because of the discomfort). This is my first time buying period panties from Amazon. I really like these and I want to buy the Goat Union high waisted once my size is available but they haven't had my size in like a really long time lol.
A**X
Súper suave la tela
Un poco corto entre la pierna pero no impide que haga su buen función, muy absorvente y cómodo, lo sentí bien solo que lo hubiera pedido una talla más pequeña aún así no sale nada de flujo y eso me gustó mucho, quiero comprar mas
C**A
Great for teens and plus women bladder leaks too
A plus size friend of mine purchased these for bladder leaks, and not only did she love how they felt when she tried them on true to size, but they work well for her issues. I bought a pair in extra large for my teenager and they also fit absolutely perfectly, my team already has many of the period underwear and swears by them, so these black sort of cartwheel shorts with the protection. Sewn in will be perfect for dance class and gym. They can easily be slept in at night as well. Whatever the reason is that you need the extra protection, this pair of shorts is definitely a purchase.
W**K
Excellent
Excellent quality exactly as advertised and they work amazing. I prefer them for night time when I’m sleeping. Can’t really wear during the day under jeans or a little thick but they are doable but amazing so comfortable. Wear a pair every night I bought several pairs.
Trustpilot
3 days ago
2 days ago