we're growing and are pretty sure we're in your neighborhood

choose the country you want to ship to

*At the moment, we only ship to the countries listed above. If your country isn't here, be sure to check back soon.

Light As Air Thong
- Final Sale

why we made this

Laser-cut, lightweight, and softer than silk, this thong was designed to fit like a second skin. Developed with Nakedseam™ technology, it keeps our training runs seamless (literally).

fabric + features

  • made with Transluxent™ fabric—a sweat-wicking wonder with great shape retention
  • laser-cut construction helps eliminate VPL (visible panty lines)
  • bonded cotton gusset lets you (and your lady parts) breathe easy
  • imported

fit + function

  • designed for: run, yoga, to-and-from
  • fabric(s): Transluxent™, cotton
  • fit: thong
one moment please
one moment please
$16.00 USD
view size chart

Rated 2.6 out of 5 by 117 reviewers.
Rated 5 out of 5 by Excellent No Show Every time I go to choose a new pair of these online, I'm surprised at the amount of negative reviews. So this review is in defense of one of the best lululemon items out there! Own a few pairs of the light as air thong in different colors (love how you can color coordinate lululemon bottoms with these) and at minimum they get worn a few times a week. Worn during barre class, yoga, dance and life in general - so comfortable that I never feel them. Soft, pretty and invisible under clothing. I wash these in a mesh intimates bag, cold water, regular cycle with other laundry items. Never have a pair fallen apart in any way. My oldest pairs have lasted a couple of years. Love them! November 3, 2015
Rated 2 out of 5 by Light as Air- but then falls apart I have about 20 pairs of these- honestly they are truly "no show" under my tight yoga pants (wunder under roll down currently my fav) and are sooo comfortable. But here's the thing- then they completely fall apart. I used to think it was no big deal, took it as part of the "wear and tear" but now I've been through about 5 pairs where either one of the sides comes completely unglued. I do think that it would help if I hand washed them but come on- they are in a garment bag on the gentle cycle and laid to dry- I'm not seriously going to hand wash them. So if you are thinking of getting these, know that they are indeed awesome but you'll probably need to replace them every 2-3 months with regular use. October 28, 2015
Rated 1 out of 5 by holey moley I have loved other lulu underwear and wanted to give the light as air thong a try. However, I was extremely disappointed. I noticed a hole after just a couple wears (the underwear was coming apart at a seam). I won't be purchasing these again. October 13, 2015
Rated 1 out of 5 by Fell Apart Bought 4 pairs of these and thought they would be great for my long runs- which they were...until I washed and wore them for a second time. They then fell apart (holes, etc) and one pair completely ripped. I'm really disappointed because I expected them to last for at least a few months. October 9, 2015
Rated 1 out of 5 by Poor quality Loved the fit of these and bought four pair. However I washed these once and they fell apart. Bummed because I loved the fit. Now I am out of almost $100 for defective product. I understand the return policy on underware but given that, I thought I needed to provide a review to others. October 3, 2015
Rated 5 out of 5 by Feels like wearing nothing! The Light as Air thong is the only underwear I've ever had that are truly invisible under my tight Wunder Unders! I am a true size 4 in all lulu bottoms and I have found that the size Medium (6/8) fits best in the L.A.A. thong. For the record I do have a bit of a booty (thanks to my beloved Pure Barre) so I would say my backside is close to a size 4.5-5 if it existed ;). I do have a few size Small (2/4) but the sides of the underwear roll up and create what looks like a string and digs into my hips which then you can see under my tights. The size Medium (6/8) lays flat and stays put! I wear these for all of my sweaty workouts and they are the only underwear I will wear with my favorite lulu combo - Wunder Under Pant*High Rise and Power Y Tank! For casual wear I love the Light as Air Hipster and Mula Bandhawear Thong and I wear a size Small (2/4) in both of those styles. September 11, 2015
Rated 5 out of 5 by LOVE LOVE My new favorite underwear! I run a lot so was looking for a something light with a good wick material. These are by far the lightest most comfortable underwear I've bought. As a very active individual, I highly recommend. September 7, 2015
Rated 5 out of 5 by Really Feels Light As Air I own about 5 pairs of this thong in size 2 in a variety of colors/patterns. They are no-show, soo light, comfy, soft, and stay in place, plus they look good on too! I rolled my eyes at the thought of $16 for undies, but clearly I think it's worth it! I wear these for working out because they help with the sweat wicking, and even under tight body con dresses so that there's no panty lines! Love them. September 5, 2015
Rated 1 out of 5 by do not stay in place When I initially put these on I loved the simple, sleek look and lightweight feel. Unfortunately, when I wore these to Barre class today I experienced the worst possible bunching in both the front and back which was very noticeable and uncomfortable. These panties do not stay in place which is disappointing for $16 underwear. I wish I could return them. September 5, 2015
Rated 5 out of 5 by Best underwear you will ever put on your body! I bought 2 pair....I cannot stand to wear anything else. I need more so I can only wear these, every.single.day. You do not know you are wearing anything, they are so lovely. I hate feeling bound up in undergarments and these have made all my dreams come true. I have never had an issue like those I've read about, be sure you buy the right size and you should be golden! Best undies ever! August 27, 2015
  • 2015-11-25 T06:47:22.035-06:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_117, tr_117
  • loc_en_US, sid_Light_As_Air_Thong, prod, sort_default
2 3 4 5 ... 12 next>>