Spanx Undie-tectable Brief | Underwear & Intimates

25 reviews for Spanx Undie-tectable Brief | Underwear & Intimates

1. 

   Rated 5 out of 5

   Helene D – August 22, 2015

   These are comfortable and subtle! There is no visible panty line, and they don’t make my butt look smaller, but they do smooth the fit of dresses in the stomach area. I am 5’9″, 140lbs, usually wear a size 4 or 6 pants, and the medium size was perfect for me.

2. 

   Rated 3 out of 5

   Cindy S – October 12, 2015

   They’d be great if the waste didn’t roll down within seconds of putting them on. Kind of defeats the purpose for me. Otherwise comfortable.

3. 

   Rated 5 out of 5

   M. H – January 8, 2017

   This is the best panty ever! I’ve purchased “no-line panties before, but the line was still there. They are also extremely comfortable!

4. 

   Rated 5 out of 5

   Curren – April 1, 2017

   I am in love with this product!! I had a pair of undetectable thongs which I love as well, but they would rise up to high because of the thong style of course but I loved the material, stretchiness, and the coverage it gave me without seeing any lines!! I kept saying to my self this product would be great if I got it in the brief style, I finally broke down and purchased it and I am more in love with the product than before! I’ve never had a problem with the sizing either I wear a large and brought a large and it fits perfectly. I have to buy more and the price is great and well worth it!

5. 

   Rated 5 out of 5

   Anonymous – April 14, 2017

   Truly no visible panty lines!
   Wash on cold in mesh lingerie bag and hang to dry, no problems. Best underwear ever just wish they weren’t so expensive !

6. 

   Rated 4 out of 5

   Anonymous – May 1, 2017

   These do not provide a lot of compression, but they are fairly comfortable. They smooth out my postpartum tummy a little bit and the color is cute. I

7. 

   Rated 5 out of 5

   Anonymous – February 13, 2018

   These are the the best no-show briefs I’ve ever worn. They’re perfect for travel, can be hand washed, and ready to wear the next morning. There’s no feeling of creeping up like many others – I don’t notice them at all.

8. 

   Rated 4 out of 5

   Anonymous – May 29, 2018

   I really like these. The material is soft, the cut is modest, and they are a nice, simple way to compensate for a bit of a belly when you’re wearing something a little more form-fitting than usual.

   I am 5’6″ and 148lbs and I bought both the medium and large. The medium is perfect–it gives the tiniest amount of compression and is very comfortable. The only drawback is that the waist tends to roll down a bit. I think if I had a longer torso it wouldn’t be a problem.

9. 

   Rated 1 out of 5

   Anonymous – June 2, 2018

   I was liked them so much at first that I event on to buying an extra one. Unfortunately, the quality isn’t there. I take care of these when o wash them, yet 2 out of 3 has now come undone around the leg area. Not what you’d expect for the price paid. Im disappoint to say the least.

10. 

    Rated 2 out of 5

    Anonymous – June 14, 2018

    Today is the first that I’ve worn them and I am surprised at the high ratings for these. I am 5’4” and 125 lbs. based on measurements I bought a small. They fit fine BUT as I was walking a block to get to my office this morning, these started rolling up under my butt cheek and going in to give a wedgie. By the time I got in the elevator, I’m picking underwear out of my bum.

    I bought these because I have a few dresses that are thin material and settle into your behind as you walk . I wanted something whether it’s spans or a slip, so that the dress settles in a smooth line. They do have a smooth line over the bum but now I’ve paid $25 for granny panties that give me a giant wedge. Maybe I will try the thong version but I need to see if I can return these after washing them. Otherwise it is $25 down the drain!!!!

11. 

    Rated 5 out of 5

    Anonymous – June 22, 2018

    Perfect fit and comfort. Hold you in invisibly without feeling like a stuffed sausage!

12. 

    Rated 1 out of 5

    Anonymous – July 11, 2018

    As soon as I tried them on, the front seam ripped wide open. NOT a good look. Cannot have that. Returning.

13. 

    Rated 3 out of 5

    Anonymous – July 21, 2018

    I bought these for a little tummy flattening under my clingy summer wrap dresses. (I only needed a bit of flattening; I wasn’t looking for the full-on Spanx squeeze-me-like-a-sausage-in-casing experience.) These undies did the job admirably and were cool and comfortable, too. I didn’t have the wedgie problem some other reviewers mentioned and no visible panty lines. The reason these don’t get a full five stars is the waist band sometimes rolls down a bit. (I can’t quite figure out when it does/doesn’t.)

14. 

    Rated 5 out of 5

    Leslie – September 1, 2018

    Love these! Sexy shapers with just the right rise and light tummy control. These are wonderful under almost everything!

15. 

    Rated 5 out of 5

    Leslie – September 14, 2019

    I have several pairs of these in the plain and lace versions in various colors and different sizes (from XS to M). I am 5’5″ and 115 lbs with a short torso and an old age belly bulge. These Spanx panties (in all the sizes and styles) really work for taming the belly! The XS gives me muffin top (but what a flat belly, LOL) and the M doesn’t give me enough tummy control but are more comfortable for everyday. So I am wearing Small when I want a tummy flattener without the bulges. They don’t ride up or roll down on me in the correct size.

16. 

    Rated 4 out of 5

    Anonymous – January 16, 2020

    Lovely briefs with enough fabric to cover a large bum. The only reason I didnt give 5 stars is because the compression was not what I expect for Spanx – although i think that directly relates to the size necessary to cover my bum. I’m about a size 12 pant, and ordered an XL which fits well, but wear a M in the thong for more compression.

17. 

    Rated 5 out of 5

    KC – February 19, 2020

    Great shape wear brief!

18. 

    Rated 4 out of 5

    Anonymous – April 22, 2020

    Cute and does the job. Just be sure to order the right size.

19. 

    Rated 3 out of 5

    Anonymous – June 8, 2020

    I already know that I love how these fit as I own them in black (normally wear a size S in underwear, but sized up to a M in these). Grabbed 2 more in Cafe Au Lait since they were on sale but the product I received is MUCH darker than shown in the images – images are a nice lighter tan brown, but I got something 2 shades darker that is more cocoa powder colored (description on the tag matches what I ordered). Disappointing since I had hoped they would be skin toned.

20. 

    Rated 5 out of 5

    Nora – July 27, 2020

    True to size. No panty lines and it is comfortable

21. 

    Rated 5 out of 5

    Nora – August 14, 2020

    They fit perfectly true to size and no party lines ?

22. 

    Rated 5 out of 5

    Nora – August 14, 2020

    Fit well and comfortable and most importantly no panty lines/

23. 

    Rated 4 out of 5

    Anonymous – September 23, 2020

    Cute and comfy, but don’t last very long.

24. 

    Rated 3 out of 5

    Anonymous – September 23, 2020

    Cute and comfortable but not very long lasting.

25. 

    Rated 5 out of 5

    Mic – March 22, 2022

    True to size but tend to be on the large side. love the fit and just a little compression. No panty lines…Yay!