










🩲 Elevate your essentials: seamless, sexy, and unstoppable.
The Knowyou 6 Pack Seamless Thongs combine breathable, super-soft fabric with a no-show, seamless design that prevents panty lines. Featuring stretchy waistbands and cheeky T-back cuts, these thongs offer all-day comfort and a flattering fit. With a bonus absorbent lining for unexpected moments, they’re a top-rated, durable choice for millennial professionals seeking both style and function.














| ASIN | B0BX4GYFS9 |
| Best Sellers Rank | #30,815 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #94 in Women's G-Strings & Thongs |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,493) |
| Date First Available | February 23, 2022 |
| Department | womens |
J**.
Perfect underwear.
I have stopped buying other underwear! For three years I’ve bought and used this brand. The material is thin and comfortable with plenty of stretch. Over time they will stretch out a little, but the older ones I have are still usable. I’ve had none of these rip, fall apart or get holes in them. They’re sleek and sexy and make me feel more confident! As a bonus, the lining seems to be extra absorbent - when period shows up unexpectedly, these somehow protect from leaking - but these aren’t period parties. They just offer a bit of bonus absorbency if you’re in an unexpected scenario! The price versus quality can’t be matched. I promise you will never go back to another brand! They have other styles, too - so you can spice it up if you’re wanting something a little different!
C**R
Super comfy
Super comfortable and truly seamless — no lines showing under leggings or dresses. The fabric is soft, stretchy, and stays in place all day without digging in. Great quality for the price! I’ve already ordered more colors.
S**E
Good quality but runs large
I ordered these for my partner who is 5’11’ and about 150lbs. The chart said the XL size is for 143-154lbs (converted from kg). These were really big on her, like falling off her hips huge. I’m 5’3” and 240lbs and they fit me almost perfectly, but honestly a little bigger than I like my thongs. It might be my own negligence in converting kg to lbs or not using the hip measurement provided. I’m still giving it 4 stars because they’re nice material and really comfortable. I’m definitely not upset since I can wear them, but I recommend sizing down.
R**.
Love
Cute and comfortable need more colors
A**9
Buy! Buy! Buy!
Love love love! My favorites! I’ve had these for 3 years and wear them every week. Unlike a lot of seamless thongs, the edging of these have never come undone/unglued. I run them through the dryer on medium-low temp with no issues. I was worried the double sides would show more, but they don’t. I fluctuate between 93 and 110 lbs, and the size small always fit comfortably. I’m buying another set so I don’t have to dread running out!
B**R
Comfy and cute, inconsistent sizing though
These are super comfortable, and priced really well for the quality of the material. I like that they fit my size 14/16 body (depending on brand and style worn) as I have a larger bottom half with hour glass figure, but also with curves! I also really like that they do not move when wearing with workout leggings. They stay in place during my 60 minute HIIT workouts. However, I’ve ordered two packages of the thong style, and not only were the packages different sizes, the individual pairs in the package were also inconsistent in size. The top two are from the first package I bought, and the bottom three are from the second package I bought. I have worn the top two, but the bottom three are brand new out of the package. I would say that they have really good stretch, and do stretch a little bit with normal wear. Although frustrating, I would likely buy again as I really enjoy the material and that I don’t notice them under clothing.
F**Y
Great for leggings
Favorite panties to wear especially when wearing leggings. No underwear lines and they are super comfortable.
K**K
Comfortable and soft!
Love these! Super comfortable and sleek. They stay in place if you know what I mean ! Ordering a second package now.
A**E
I love these. I am ordering them a 3rd time. I have super sensitive skin due to an autoimmune disorder these panties didn't irritate any part of my body or skin. I can't wear the other 60-70 pairs I already own after wearing these. Breathable, soft and fit very well.
D**.
Wife likes
A**A
Buy a size smaller. They stretch
A**G
Broke easily
Trustpilot
3 days ago
2 months ago