Leggings are supposed to be easy. You pull them on, they stretch, and you go about your day. But if you’ve ever stared at a pair of LuLaRoe "Buttery Soft" leggings wondering if you’re a "Tween" or a "Tall & Curvy," you know it’s not always that straightforward. Honestly, the size chart for LuLaRoe leggings is famous—and maybe a little infamous—for being completely different from anything you’ll find at Target or Lululemon.
It’s about the stretch.
When LuLaRoe first blew up around 2014, the hook was that their fabric (a polyester-spandex blend) felt like a second skin. But because that fabric is so forgiving, the sizing categories are incredibly broad. One size fits a dozen different people. This is great for comfort, but it can make ordering online feel like a total gamble if you don't know the nuances of how the fabric actually behaves on a real human body.
Decoding the LuLaRoe Leggings Size Chart
Most brands use small, medium, and large. LuLaRoe uses names. It's kinda their thing.
If you’re shopping for adults, you’re basically looking at three main tiers: One Size (OS), Tall & Curvy (TC), and Tall & Curvy 2 (TC2). Each one covers a massive range of dress sizes.
One Size (OS) is the flagship. According to the official company guidelines and the experience of thousands of consultants, these are designed to fit women who wear a size 2 to 10. Now, does a size 2 fit the same as a size 10? Of course not. If you’re a 2, they might feel a little gathered at the ankle. If you’re a 10, the pattern might stretch out a bit more than you’d like. But they will fit.
Tall & Curvy (TC) moves up the scale. This bracket covers sizes 10 to 18. If you find yourself right on the line—a "10/12"—you have a choice to make. Do you want them tight and compressive? Go OS. Do you want them to feel like pajamas? Go TC. Most people with a bit of height or more muscular calves tend to prefer the TC for that extra breathing room in the rise.
Tall & Curvy 2 (TC2) was added later to be more inclusive. This is for sizes 18 to 22+. Honestly, many women who wear a size 24 or 26 find that the TC2 still works because the waistband is so incredibly stretchy. It’s one of the few brands where the "plus size" options don't feel like an afterthought; they actually have the vertical length needed to stay up over the hips.
The Kids and "Tween" Mystery
LuLaRoe also caters to younger fans, but the names are just as specific. You have S/M (for roughly ages 2-7) and L/XL (for ages 7-12).
Then there’s the Tween size. This is the "Goldilocks" zone. It's meant for older kids or very petite adults who find the One Size (OS) too baggy. If you wear a 00 or a 0 in adult sizes, or if you're a teenager who has outgrown the L/XL kids' section, Tween is your best bet. It’s narrower in the hip and shorter in the inseam.
Fabric Matters More Than the Tag
Here is the secret nobody tells you: not all leggings are created equal, even if the tag says OS.
Because LuLaRoe uses different factories and different printing processes, the "hand feel" of the fabric changes. You’ve probably noticed that some leggings feel like velvet, while others feel a bit more slick or "athletic."
- Solid colors often feel thicker and have slightly less "give."
- Intricate prints (with lots of ink) can sometimes feel tighter.
- The "Heathered" fabrics are usually the softest but can be the most prone to pilling if they're stretched too thin.
If you’re right on the edge of the size chart for LuLaRoe leggings, always look at the print. If it’s a dark, busy pattern, it’s safer to size up. If it's a solid black or a light color, you might get away with the smaller size because you won't see the "white out" effect where the fabric stretches so much the white base shows through.
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Avoiding the Dreaded "White Out" and Sag
One of the biggest complaints about the fit isn't that they don't go on—it's what happens once they're on.
When you over-stretch the fabric, the colors can look faded or distorted. This is the "white out" effect. If you’re a size 12 and you’re trying to squeeze into a One Size pair because you love the print, just be prepared for that cute dinosaur pattern to look a little... wide.
On the flip side, if you size up too much, you’ll deal with the "saggy crotch" syndrome. LuLaRoe leggings have a high rise. They are meant to sit at or above your belly button. If they are too big, they will slowly migrate south throughout the day. You’ll find yourself constantly hiking them up like a toddler. If you have a shorter torso, the TC size might actually come up all the way to your bra line. It’s a look, for sure, but maybe not the one you wanted.
How to Wash Them So They Keep Their Fit
The size chart only matters if the leggings stay the same size. These things are delicate.
Never, ever put them in the dryer. The heat destroys the spandex fibers. Once those fibers "snap," your leggings lose their snap-back ability. They’ll get baggy at the knees and stay that way. The official recommendation is to wash them inside out, on cold, and hang them to dry.
Some people use a "lingerie bag" to keep them from getting snagged on zippers or buttons from other clothes in the wash. It sounds like a lot of work for leggings, but if you've spent money on a "unicorn" print (a rare pattern you've been hunting for), you'll want to baby them.
Real World Fit: User Perspectives
The community of LuLaRoe enthusiasts—often called "Roe-ing"—has spent years debating these sizes.
For instance, many women who are 5'10" but a size 8 still buy TC (Tall & Curvy) simply because they need the extra length so the leggings don't end up looking like capris. Conversely, some size 14 women with very thin legs swear by the One Size.
The size chart for LuLaRoe leggings is a guide, not a rulebook.
Sizing Comparisons
- Height Considerations: If you are under 5'2", the OS will likely be long on you. You can fold the waistband down or "cuff" the ankles inward to hide the extra fabric.
- Pregnancy: These are legendary maternity leggings. Because there is no elastic band at the top (it's just a folded piece of fabric), they don't dig into a growing belly. Many women stay in their pre-pregnancy size (OS or TC) all the way through their third trimester.
- The "Yoga" Waistband: Note that some older versions or specific styles might have a different waistband. The "classic" legging has a 1-inch elastic band, but the newer "yoga" style has a wide, flat band. The yoga band is generally more forgiving and stays in place better for curvy body types.
Spotting Mislabeled Pairs
Since LuLaRoe production has been through various shifts over the years, "factory errors" do happen. Occasionally, a pair marked OS might feel exactly like a TC. If you buy a pair that feels wildly off compared to your others, don't assume your body changed. It’s entirely possible the wrong tag was sewn in.
Check the inseam. A standard OS inseam is usually around 26 inches (unstretched), while a TC inseam is closer to 28 or 29 inches. If your "OS" pair measures significantly longer, you've likely got a mislabeled Tall & Curvy.
Final Practical Steps for a Perfect Fit
Buying clothes shouldn't be stressful. To get the best results with your next pair, keep these specific steps in mind.
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First, measure your current dress size based on your largest measurement, whether that's your hips or your waist. If you are a size 10, start with One Size unless you have very long legs. If the fabric feels thin or sheer when you put it on, it's too small—move up to TC.
Second, check the fabric content. While most are 92% polyester and 8% spandex, variations in that ratio (even by 1% or 2%) can change how "snug" they feel.
Third, inspect the seams. Because of the high stretch, the seams are the first place to go. If you are wearing a size that is too small for you, the thread will start to "grin" or pull apart, which is a clear sign you need to size up to the next category in the size chart for LuLaRoe leggings.
Lastly, if you're buying second-hand—which is where most LuLaRoe is found these days—ask the seller to take a "flat lay" measurement of the waist. A "One Size" waist usually measures about 12 inches across when laying flat and unstretched, while a "Tall & Curvy" usually sits at about 14-15 inches. This is the only way to be 100% sure of what you're getting before it arrives at your door.
Stop overthinking the numbers. If they feel good and you aren't pulling them up every five minutes, you've found your size.
Next Steps to Ensure Longevity
- Turn leggings inside out before washing to prevent the "buttery soft" texture from pilling against other fabrics.
- Use a delicate cycle with cold water only; heat is the enemy of spandex.
- Air dry on a flat surface or a drying rack to prevent the weight of the water from stretching the leggings out on a hanger.
- Avoid fabric softeners, as they can coat the fibers and reduce the breathability and stretch of the material over time.