best lululemon leggings
last updated: May 30, 2025
You go into a lululemon store on the hunt for a new pair of leggings. Maybe you’ve seen your friends wearing them to brunch. Or you’ve spotted them on classmates in barre, CrossFit or spin. You did a little research, maybe Google ‘lululemon fabric types’, checked out the website and read some reviews, and decided you want to try them on before buying. So now you’re staring up at this wall of pants trying to figure out which of the 15 leggings you saw online and liked. Which ones did you read were really good for running? Which ones had reviews about the material pilling?
A salesperson (lululemon calls them educators) approaches and asks if you need help.
Maybe you say yes and admit you’re totally lost among all the choices, the educator helps you and you walk out with the perfect pair. They feel great, your butt looks great and they’re designed for your favorite workout. YAY you!! Enjoy your new leggings!
… or maybe you get a little intimated and say no, you try on a couple pairs, find one you like but then a couple weeks later you realize it isn’t working for you. What now? Well, I can’t send you back in time to pick a different pair, but I can help explain what you should be looking for next time.
… or maybe you don’t live near a store but want to order online. I can help with that too.
Luon, Luxtreme, Nulu, Nulux, Everlux, Everstreme.
Ok, that last one isn’t actually the name of a lululemon fabric. But looking at that list, it could be, right?
All those fabrics names sound pretty fancy, but what do they actually mean? Which leggings are best for HIIT classes? yoga? being a mom or a student?
Let’s just dive in.
This post may contain affiliate links, which means I’ll receive a commission if you purchase through my link, at no extra cost to you.
Luon
Created in 1998, this is the fabric lululemon was built on (and the only one they offered for the first 8 years). Back in the 90s, the founder of lululemon noticed that women in yoga classes were practicing in cotton pieces with no stretch; he knew that people loved the feel of cotton but needed a material that would perform for them and move with them through poses. He created a solve: a new fabric he called Luon, a proprietary blend of Nylon & LYCRA in an open loop knit – and lululemon was born.
Luon feels like cotton, but has four-way stretch and moisture-wicking capabilities (meaning it’ll both breathe and wick sweat away from your body during that hot yoga class).
Best For:
This material is designed for low impact activities such as yoga, barre, pilates, etc.
Key Styles:
You’ll see Luon in the classic lululemon legging style: the Wunder Under. The WU is the only pant currently made in lululemon’s original proprietary fabric. This pant has a traditional leggings look and a high-rise waistband.
On Black Friday 2021, lululemon announced that all styles + colors of the Wunder Under were being discontinued. This style is now on sale, while they last, for $59.
A little history side note: Ten years ago, if you came in to the store asking for a yoga pant, I’d show you Wunder Unders, Groove Pants, Astro Pants, Gather and Crow Crops – but nowadays, when the teenage girls come in asking for “yoga pants”, they’re specifically looking for the Groove Pant. The Groove is a long, flared pant with a super-high-rise waistband and its now only available in Nulu fabric. It’s been through many variations over the years, but this is the closest pant you’ll get to the original lululemon yoga pant (called the Boogie Pant) that started an athleisure revolution.
Although not leggings, there are a few other popular styles available in Luon:
- Define Jacket *Luon (aka the TikTok viral “BBL Jacket” and one of my fav classic lululemon styles; I have 6 of these jackets!)
Luxtreme
Launched in 2008 (in conjunction with a material called Swift, seen mostly in running shorts and casual styles), this material solved for runners. It’s much more compressive than Luon and feels slicker – more like Spandex than cotton – although it’s also a blend of Nylon and LYCRA. Luxtreme has the same technical features as Luon (moisture-wicking, breathable and four-way stretch), however it actually dries faster.
Hot tip: If you have pets that shed and you’re looking for something that won’t pick up fur, go with Luxtreme or Nulux.
Best For:
This fabric is best for high-impact activities such as running, interval training, CrossFit, spin, etc.
Key Styles:
Most of the pants you’ll see in this fabric will have deep pockets on each leg as well as small pockets in the waistband and a drawstring in the waistband for a customizable fit.
My favorite Luxtreme pant was the Run: Inspire Crop for a verryyy long time, but it was retired many years ago and replaced with the Pace Rival Crop, which at this point has also been retired.
The newest superstar of the Luxtreme family is the Swift Speed collection. These high-rise tights come in multiple lengths: 21″, 25″ as well as an 6″ short. These are the most compressive tight we sell in my store. Although you aren’t supposed to have to bounce between sizes based on compression level, more often than not I do see ladies size up one size from their normal lululemon size in the Swift Speeds.
Seasonal Swift Speed Alert specifically designed to provide extra warmth in cold weather: Swift Speed High-Rise Tight 28″ *Brushed Luxtreme.
Seasonal Styles currently available in Luxtreme:
- Daydrift High-Rise Maxi Skirt | on sale!
- High-Rise Tennis Layering Short 3.5″
- Wunder Under High-Rise Tight 25″Luxtreme | on sale for $49
Although not leggings, there are many other popular styles available in Luxtreme:
- Daydrift High-Rise Trouser | comes in three lengths
- Energy Bra | designed to provide medium support for B-D cups
- Women’s Lightweight Performance Hijab
- Daydrift High-Rise Trouser | the perfect work to casual pant; comes in two lengths
Nulu
Nulu fabric was launched in 2015 as a “naked sensation” fabric (although I don’t think they technically call it that anymore). Now Nulu is referred to as providing a “next to nothing” feeling. This is hands-down the best-selling fabric, and my personal favorite for everyday wear (between shorts, special editions and the regular tights, I have at least 10 pairs of Align bottoms … and more Align Tanks + Align Reversible Bras than I’m willing to admit on the internet).
Along with being designed to feel like you aren’t wearing anything (in a good way, I promise!), this fabric has a buttery soft hand-feel … and is very delicate. That means no high-impact workouts or any kind of intense activity since the process used to create that buttery soft sensation makes the fabric susceptible to natural pilling over time + with heavy use. These won’t be the most durable leggings you buy from lululemon, but they’ll probably be your favorite.
Leggings made with Nulu fabric are the top choice for pregnant women. A quick Google search for ‘lululemon pregnancy’ or ‘lululemon pregnancy pants’ will show you how Nulu fabric (and the Aligns specifically) are revolutionizing the field of maternity pants.
Best For:
Nulu is best for light everyday wear (I wear this fabric to work almost everyday) and light-impact workouts like barre, pilates and yoga.
Key Styles:
Since it’s the most popular and best-selling style, you’ll see the most options available within the Align family. [ As of late 2020, the Groove Pant Flare is now available in Nulu! ]
Hot Tip: When deciding on the best length, think about where you want the bottom hem to hit on your leg. I’m 5’4″ and the 25″ inseam, which is designed to fit as a 7/8 length, hits me right above the ankle in the perfect full-length spot. The 28″ length leaves a good bit of extra fabric at the bottom that bunches up unless I have them hemmed (which lululemon will do for free in their stores, fyi).
Available Lengths:
The Align franchise also features varying styles of skirts, dresses and bodysuits at any given time:
Seasonal Styles currently available in Nulu:
- lululemon Align™ High-Rise Mini-Flare Pant | comes in 3 lengths
Although not leggings, there are many other popular styles available in Nulu:
- Define Cropped Jacket *Nulu
- Flow Y Nulu™ Bra | designed to provide light support for A–C cups
- lululemon Align™ Halter Bra | designed to provide light support for C/D cups
- lululemon Align™ Waist-Length Racerback Tank Top
Nulux
Nulux was launched in 2016 as the high-impact companion to Nulu fabric. It’s my favorite workout material and I own an embarrassing number of shorts and tights from the Fast and Free family, which is the main pant option you’ll find in this material. Nulux is lightweight, cool-to-the-touch and feels like you’re wearing nothing while also staying in place perfectly during any type of high-impact workout. You’ll feel compression in the waistband, but the fit through the leg truly feels “next to nothing.” I get asked a lot about the durability of the raw hem at the bottom and I promise you, it doesn’t fray, so don’t worry.
Best For:
This fabric is best for high-impact activities such as running, interval training, CrossFit, spin, etc.
Key Styles:
The main style family you’ll find in Nulux is the Fast and Free. Just like the Aligns, this is a very popular style so it comes in a ton of different inseams.
- Fast and Free High-Rise Short 6″
- Fast and Free High-Rise Crop 19″
- Fast and Free High-Rise Crop 23″
- Fast and Free High-Rise Tight 25″
- Fast and Free High-Rise Tight 28″
Seasonal Styles + Special Editions currently available in Nulux:
- Base Pace High-Rise | on sale in 23″, 25″, 28″ inseams
Although not leggings, there are many other popular styles available in Nulux:
- Fast and Free Running Armband
- Fast and Free Running Belt | bestseller!
- Ribbed Nulux Long Sleeve Skiing Pullover
Everlux
As the newest revolutionary fabric, Everlux was launched in 2017 as a solve for sweaty studio workouts that were somewhere in the middle of the low- and high-impact. These are great for Zumba classes, cardio classes and spin classes – basically any indoor class that gets your heart-rate up (but doesn’t involve long-distance running). Everlux is designed to feel cool on the skin and to dry very quickly.
Best For:
Indoor studio classes such as Zumba, cardio, spin, weights, etc. (anything that doesn’t involve long-distance running, really).
Key Styles:
We’ve only seen Everlux in a handful of styles so far, the original one being the In Movement family. In Movements used to be available in a 2.5″ short, a 25″ length (I’m 5’4″ and these are full-length on me) and a 28″ full-length, however lululemon has moved away from this style.
Two new style families in Everlux were released as of February 2020: Wunder Train and Invigorate. Both styles fit TTS compared to the In Movements and both are high-rise.
The Wunder Train is a versatile cross between the Align, the Wunder Under and the In Movement. You get the minimal seaming and timeless “legging” look of the Wunder Unders + a soft-to-the-touch hand-feel similar to the Aligns – all in a more technical, faster drying fabric with the addition of a drawstring in the waistband. This is my favorite of the two new styles! Wunder Trains come in the following length options:
- 4″ short
- 6″ short
- 8″ short | on sale
- 21″ crop
- 23″ crop
- 25″ tight | advertised as a 7/8 length, but fits like a full-length pant on me at 5’4″
- 28″ tight
- 31″ tight
The second new style family is the Invigorate. The Invigorate looks more similar to the In Movement as far as seaming goes, but has the addition of side drop-in pockets. The Invigorate has now been retired and replaced with the Wunder Train with Pockets which comes in 23″, 25″ and 28″ inseams.
Seasonal Styles currently available in Everlux:
Although not leggings, there are many other popular styles available in Everlux:
- Everlux Classic-Fit Track Jacket
- Everlux Front-Zip Bodysuit 6″ *SLNSH Collection
- Everlux Slim-Fit High-Rise Track Pant
- Wunder Train Strappy Racer Bra | light support for A/B cups
- Wunder Train Strappy Racer Bra | light support for C/D cups
Quick Reference Cheat Sheet
| Fabric | Feels: | Best for: | Key Styles |
| Luon | cottony soft | low impact | Wunder Under (all styles on sale!) |
| Luxtreme | smooth and slick | high impact | Swift Speed |
| Nulu | buttery soft, naked sensation | very low impact, casual | Align, Align Mini Flare, Groove Flare Pant |
| Nulux | smooth and slick, naked sensation, cool against the skin | high impact | Fast and Free, Base Pace |
| Everlux | cottony, but feels cool against the skin | sweaty studio classes | Wunder Train, Invigorate, WT with Pockets |
All stock images are the property of lululemon. Although I do work for the company, I am not an official spokesperson of lululemon. The opinions + positions expressed are my own and do not reflect those of lululemon.
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