Intimates

Best Underwear for Plus Size Women of 2026

Updated October 13, 2026

Underwear rarely fails loudly. It fails at 10 a.m., when the waistband has already rolled down under a dress, and again at lunch, when the leg openings start to dig. For plus size shoppers a badly cut pair doesn't just annoy — it leaves marks and keeps you aware of your body all day long. What you actually want is a pair that stays where you put it, covers what it should, and drops out of your thoughts by the time you're dressed. My team and I wore and washed 15 different pairs over five months to find the ones that do.

Here's the thing nobody tells you: the number on the label is close to meaningless. A 2X in one brand wears like a 3X in another, so buy for measurements rather than letters. Softness matters, obviously, but soft cotton on a flimsy waistband is a bad trade — the band is what keeps everything else where it belongs. The pairs below survived five months of real life, and they're a good place to start.

1

wirarpa High-Waisted Cotton Brief

Top Pick
wirarpa High-Waisted Cotton Brief

Everyday high waist

Our Score 9.2/10
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Worth Noting

  • Gusset runs narrow in the larger sizes
Rise
High waisted
Fabric
Cotton with stretch
Pack Size
4 pairs
Size Range
Regular and plus

High waisted means different things depending on the listing, so start with where the band actually lands. On these briefs it rides above the belly rather than across it, and that placement is what keeps the waistband from rolling when you sit down. It is the reason this four-pack is the one we recommend first to most people shopping plus sizes.

The cotton has enough stretch to hold its shape through a day of standing and bending without going slack by evening, and the seat is cut for full coverage, so nothing creeps up while you are walking or driving. Under jeans and high-rise trousers the band disappears entirely, with no ridge and no adjustment at the traffic light.

Sizing is the part to slow down for: this fit leans large rather than small, so if you are between sizes, take the smaller one. Wash cold and tumble low, because a cotton knit will shrink back a size in a hot dryer and this one is not exempt.

Four pairs sit in the middle of what these picks cost, and the plain colors go with everything. Between laundry loads that covers most of a week, and it is the pack we hand over when someone simply wants to stop thinking about underwear.

Bottom line: Our default recommendation for most plus-size drawers: a band that clears the belly instead of cutting across it, in cotton that breathes and stays put.

2

Molasus High-Waisted Cotton Brief

Molasus High-Waisted Cotton Brief

Tummy coverage

Our Score 9.2/10
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Worth Noting

  • Sizing runs small and varies by colorway
Rise
High waisted
Fabric
Cotton
Coverage
Full coverage
Size Range
Regular and plus

Where our top pick is the band you forget about, this Molasus brief is the one you feel doing a little work, and for plenty of us that is the point. The knit is firmer, it holds the lower belly instead of skimming over it, and the wide waistband stays where you put it when you sit down.

It is still cotton and still soft, the kind of soft that survives a wash rather than a brushed finish that pills by the third. The colors are the most distinctive in this group; the brights and prints read as chosen rather than leftover, which counts for something in a drawer full of beige.

The catch is size. This one runs small, and it is not consistent across colorways, so take the size up if you are on a line and treat the darker solids as the tighter ones. The hold is gentle as well, a brief with a bit of compression rather than shapewear, so if you want firm control, this is not the pair.

Where it earns its place is under a dress or a high-waisted skirt, where the firmer front smooths the line without a separate layer. That is the trade: more fabric and more hold than the everyday briefs here, for the days you want it.

Bottom line: The one we hand over when you want gentle hold across the belly along with your coverage, as long as you take the size up.

3

Jockey Elance Plus Size Brief

Jockey Elance Plus Size Brief

Sensitive skin

Our Score 9.4/10
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Worth Noting

  • Only three pairs per pack
Style
Classic brief
Elastic
Cotton-covered at waist and legs
Pack Size
3 pairs
Size Range
Plus size

Every piece of elastic in these briefs, waistband and both leg openings, is wrapped in cotton. That is the detail that puts them on this list. If a bare band has ever left a red line across your hip or started to itch by mid-afternoon, covered elastic is the fix, and it is genuinely hard to find done properly.

The rest holds up too. The cotton has real weight rather than the tissue-thin hand of a lot of multipacks, the fit is snug without binding, and the leg openings lie flat instead of cutting in. We rate the construction above every other pick here, and it is the pair we point to first for anyone whose skin reacts to elastic.

One thing to know: this is a classic brief, not a high waist, but it sits higher than the name suggests, high enough to reach the navel on a shorter torso. If you want a band well below the belly, our hipster pick suits you better. If you want coverage over it without anything marketed as shapewear, this is it.

Three pairs go quickly once you find you like them, so buying two packs at once is the sensible move. The tag sits outside the fabric rather than against your skin, so there is nothing to cut out before the first wear.

Bottom line: Our pick if exposed elastic makes you miserable: cotton-covered bands at the waist and both legs, in a substantial knit and a genuine plus cut.

4

Fruit of the Loom Fit For Me Brief

Fruit of the Loom Fit For Me Brief

Hot weather

Our Score 9.4/10
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Worth Noting

  • The priciest pack in this group
Style
Brief
Fabric
Breathable cotton
Pack Size
5 pairs
Size Range
Plus size

Cotton is breathable in theory. In a thick brief on a humid afternoon it can feel like a lot of fabric, which is where this Fit For Me brief earns its place: it is the lightest knit in this group, with air moving through it and nothing bulky under a skirt.

The fit is the good surprise. The waist and leg bands stretch without stretching out, the brief stays where you put it through a day of moving around, and the elastic is wrapped in fabric rather than left bare against your hip. It is a plain brief, no high waist and no shaping, and it does that one job well.

We reach for this one in summer, for sleep, and for anyone who runs hot; it is the pair you forget you have on. Sizing leans generous and is not consistent, so measure rather than guess at the chart.

What it will not do is hold anything in or sit above the belly: this is a hip-level brief with a light hand. If you want coverage that stays up over your stomach, our top pick is the one.

Bottom line: The hot-weather pick: the lightest, airiest cotton knit here, with covered elastic and a fit that stays where you put it.

5

INNERSY Cotton Hipster 6-Pack

INNERSY Cotton Hipster 6-Pack

Low-rise outfits

Our Score 9.0/10
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Worth Noting

  • Body is a cotton blend rather than all cotton
Style
Hipster
Gusset
Cotton
Pack Size
6 pairs
Size Range
Regular and plus

Not everyone wants a waistband at the ribs. If you live in low-rise jeans, or a high waist just means one more thing to adjust, this hipster sits below the belly and stays there, and six pairs cost about what our top pick charges for four.

For the money, it is the pack we recommend for low-rise dressing. The cotton is soft and holds its shape, the leg openings sit flat instead of digging in, and the gusset is cotton even though the body is a blend, which is where the stretch comes from.

Sizing runs large, so take the smaller of two sizes. It is cut for waistbands that sit at or below the hip, which is exactly where a brief this shape belongs; ask it to cover your stomach and you will be pulling at it all day.

Bottom line: The pick for low-rise jeans and anyone who finds a high waist fussy: six pairs, a cotton gusset, and a soft blend body that stretches.

6

INNERSY High-Waisted 5-Pack

INNERSY High-Waisted 5-Pack

Soft high waist

Our Score 9.0/10
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Worth Noting

  • Runs small and the size chart is unreliable
  • Rise sits lower than a true high waist
Rise
High waisted
Fabric
Cotton
Pack Size
5 pairs
Size Range
Regular and plus

Think of this as the softer version of a high-waist brief. The band is wide and comfortable, the fabric is stretchier than the wirarpa cotton, and the rise stops short of the navel on most of us, closer to a mid rise with high ambitions.

That softness is the appeal. It is comfortable enough to sleep in, the band stays up rather than rolling, and the cotton breathes. In a drawer of firmer briefs it is the pair you pull out on a long travel day or a slow Sunday.

Sizing is where it loses ground. It runs small, the chart is optimistic, and going up a size is close to mandatory; the rise is the other surprise, since what arrives sits lower than the listing suggests. Buy it for the softness and the five-pair pack, not for the height.

Bottom line: Soft, stretchy and comfortable all day, worth it if you size up, and not the pick if you need the band to reach your navel.

7

Hanes Just My Size Cotton Brief

Hanes Just My Size Cotton Brief

Budget drawer refill

Our Score 8.8/10
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Worth Noting

  • Fit varies from pair to pair
  • Waistbands can come unstitched
Style
Brief
Fabric
Cotton
Pack Size
6 pairs
Size Range
Plus size

Six cotton briefs for less than any other pack here: that is the pitch, and it is a fair one when the drawer is empty and the budget is tight.

In use it is a plain, light brief, cool in warm weather, easy through the wash, and comfortable when the fit lands. That qualifier is doing real work, because the fit is the weak part.

Sizing is inconsistent from pair to pair, with some coming up snug at the waist and others loose in the same pack. Waistbands have also come unstitched on some pairs, which is worth knowing if you are buying these to last more than a season.

We treat this as a drawer-filler rather than a favorite: buy it for the price, wear it on laundry days, and keep the better-made pairs for the days you are in something fitted. At this price, that is a fair trade, as long as you do not expect the fit of a brief from the top of this list.

Bottom line: A cheap, cool cotton brief for refilling a drawer, comfortable when the fit lands but too inconsistent to be our everyday pick.

How We Tested Plus Size Underwear for Fit, Softness, and Staying Power

We began with a long list of briefs, hipsters, and high-waisted cuts from brands we'd trust to stock the larger end of the range, then cut it down to 15 pairs. Size availability did a lot of the filtering — anything that stopped at 2X was out. From there we compared fabric content, how many pairs you get for the money, and what customers kept saying in reviews about whether a given style ran true to size.

Each pair went into a five-month rotation with testers wearing 1X through 4X. They were worn to work, on errands, on a two-mile walk, under a dress, and to bed, and every tester kept notes on the small stuff: did the waistband stay flat or fold over by mid-afternoon, did the leg openings leave red marks after eight hours, did the gusset stay where it was supposed to while walking. We washed everything on the same schedule and checked seams, elastic, and the hand-feel of the cotton every fifth cycle to see which ones pilled or stiffened first.

Because sizing was the recurring complaint in reviews, we ordered each style in two sizes wherever the chart was ambiguous and logged which ones ran small, large, or true. We also costed everything out per pair, since a cheap multipack that goes thin in a month isn't the bargain it looks like. What made the list are the pairs that measured the same coming out of the wash as they did going in and still felt soft enough to reach for on a lazy Sunday.

How to Choose Plus-Size Underwear

Start With the Rise, Then the Band

High waisted is a marketing term as much as a measurement. What you need to know is whether the band finishes above the belly or across it, because a band that clears the widest part of your stomach is the one that stays put when you sit, while a band that stops at it will roll. High-rise trousers and long days in a chair call for a true high waist like the wirarpa brief; low-rise jeans and a preference for less fabric call for a hipster.

Look for a photo showing the band above the navel before you buy. The phrase alone does not promise it, and the difference is the whole reason to pay attention to the cut rather than the name.

Assume the Size Chart Is Approximate

Plus-size grading is not standardized, and some makers simply scale up a straight-size pattern, which is why a gusset can come out narrow and a leg opening can gape on a garment that is otherwise the right size. Expect the same letter size to fit differently between brands, and sometimes between colorways within one brand.

Measure your hips and waist, compare to the chart, then treat the answer as a starting point. Where a pair runs large or small, adjust the size rather than abandoning the brand.

Cotton Matters, and So Does What Covers the Elastic

Cotton breathes and handles sweat better than a slick synthetic, which is why every pick here is cotton or cotton-led, and a small amount of stretch keeps the shape from bagging by lunchtime. Just as important is the elastic and where it touches you: a bare band can itch, dig and leave a line, while covered elastic is the difference between a pair you forget and one you are aware of all day.

If your skin reacts, look for cotton over the waistband and leg openings, not just cotton in the body. The Jockey briefs here wrap both, which is rare enough to be worth hunting for.

Washing Decides How Long the Fit Lasts

A cotton brief that fits on day one can be a size smaller after a hot wash and a hot dryer, and heat is what kills the recovery in a waistband. Wash cold, skip fabric softener, and line dry or tumble low. Heavier knits with covered elastic hold their shape longest, but no cotton brief survives a hot dryer indefinitely.

Do the Math on Packs

Pack sizes here run from three to six pairs, so the sticker price tells you very little on its own. A six-pack can cost less than a four-pack of something better made, which makes it the better deal per pair, unless the fit is wrong and you are stuck with six wrong pairs.

Buy one pack, wear it through a wash, then stock up. That is how a drawer gets built without a pile of unworn mistakes.

Frequently Asked Questions

Final Verdict

If you buy one pack, make it the wirarpa four-pack. The band clears the belly instead of cutting across it, the cotton breathes, and it stays where you put it through a full day. That combination is why it sits at the top of this list rather than in the middle of it.

Two situations change the answer. If bare elastic is what makes underwear miserable for you, the Jockey Elance briefs are covered at the waist and both legs. If you want a little hold across the tummy rather than plain coverage, the Molasus brief is the one, sized up.