The short answer
PatPat is mainly a children's and family brand, not a plus-size womenswear label, and our women's plus-size dress range is limited. Every dress in it comes from a family matching line, in casual summer styles, and the chart stops at 4XL. If your measurements fall inside that chart and a casual dress is what you want, it can work well. If you need office wear, formal wear or a larger size, a specialist plus-size brand will serve you better.
| Your question | The straight answer |
|---|---|
| What sizes are covered? | Size menus run S to XL, and some dresses continue to 2XL, 3XL or 4XL. We found no 0XL or 1XL on sale. The 4XL row of the plus chart is US 22W, up to a 50.8 in chest, 43.7 in waist and 53.1 in hips. For scale, the ASTM plus-size body tables run to 40W, so ours is a partial range. |
| What kinds of dresses? | Casual warm-weather styles: strap dresses with elastic waists, smocked and tiered dresses, tank-top dresses with printed skirts, a belted knit with front buttons, a wrap-style midi and a crossover V-neck. |
| Do I have to buy the whole family set? | No. Each size is one piece, so you can order only the dress. The size menu sits under a “Women” option on a family product page. |
| Which size do I order? | Measure first. PatPat's women's letters in family matching run about one letter smaller than a typical US adult chart, so start one letter above your usual size and let the tape decide. |
| What should I expect not to find? | We found no collared shirt dress, no listing that describes a tie-closure wrap, and no dress sold as a women-only style in these collections. |
What does PatPat actually carry in plus sizes?
A small set of casual dresses, spread across two collections, and they do not all go up to the same size. Our plus size women's clothes collection is a family matching range that also includes pajamas and other non-dress sets. The matching family dresses collection holds mommy-and-me styles, and most of them stop at XL.
Here are the style types we read on live product pages, with the fabric each page lists and the largest letter on its size menu.
| Style | Listed fabric | Largest letter listed |
|---|---|---|
| Belted knit dress with front buttons and cap sleeves, below the knee | 60% polyester, 35% rayon, 5% spandex | 4XL |
| Printed strap dress with adjustable straps and an elastic waist | 95% polyester, 5% spandex | 4XL |
| Smocked-bodice dress with a tiered skirt and short sleeves, below the knee | 100% polyester | 4XL |
| Tank-top dress with a floral skirt, to the calf | Top 95% cotton, 5% spandex; skirt 95% polyester | 4XL |
| Wrap-style V-neck midi with ruffle sleeves | 95% polyester, 5% spandex, with a cotton lining | 4XL |
| V-neck strap dress with a hidden snap at the neckline | 100% polyester | 3XL |
| Crossover V-neck dress with flutter sleeves, to the knee | 100% polyester | 2XL |
| Smocked cotton strap dresses, some lined, one with a button front | 100% cotton | XL |
| Halter-collar dress sold with fitted inner shorts | 87% polyester, 13% spandex | XL |
A letter on the menu does not mean it is in stock. Family sets sell down one size at a time, and on the pages we read, some dresses had 3XL or 4XL listed with nothing available. Check your size before you settle on a print.
All of these are family matching styles, so the product photos may show a whole family and a child's version of the dress. If matching is part of the plan, plus size mommy and me outfits covers that side of it. This article is about choosing one dress for you.
How do you measure bust, waist and hips for the chart?
Take three measurements with a soft tape, over light clothing, with the tape snug but not pulled tight. These are the instructions on the PatPat size chart:
- Bust. With your arms relaxed at your sides, measure around the fullest part of the bust, with the tape parallel to the floor.
- Waist. Measure around your natural waistline, the smallest area of the waist.
- Hips. With your feet together, keep the tape straight and parallel to the floor, and measure around the fullest part.
Wear the bra you plan to wear under the dress, because a different bra can change the bust number. Write the three numbers down, then compare them with the chart below.
| Letter | US | Chest (in) | Waist (in) | Hips (in) |
|---|---|---|---|---|
| XL (standard chart) | 16-18 | 40.5 to 43 | 33.5 to 36 | 42.5 to 45 |
| XXL (standard chart) | 20 | 43.5 to 46 | 36 to 38.5 | 45 to 48 |
| 2XL (plus chart) | 18W | 43.7 to 46.1 | 36.6 to 39 | 46.1 to 48.4 |
| 3XL (plus chart) | 20W | 46.1 to 48.4 | 39 to 41.3 | 48.4 to 50.8 |
| 4XL (plus chart) | 22W | 48.4 to 50.8 | 41.3 to 43.7 | 50.8 to 53.1 |
The size chart page has these figures in centimeters too, along with 0XL and 1XL rows we leave out here because no dress is sold in them. All these figures describe your body, not the finished garment, so a dress with a full skirt will measure larger than the hip figure.
Which letter should you order?
Order by your measurements, and expect that to land about one letter above what you usually wear. Does PatPat run small compares the charts: our women's letters in family matching are drafted for a chest about 1.5 to 2 inches smaller than the same letter on a typical US adult chart. If you wear XL elsewhere, start by checking 2XL here. If your numbers fall between two sizes, take the larger one.
A few things on the product pages can mislead you:
- “True to size” on a product page. Some pages say this. Read it as true to PatPat's own chart, not to the letter you buy from other brands.
- Letters that skip. The chart lists 0XL and 1XL, but no women's size menu we checked offers either, in these two collections or in the other family collections we read. The menus go from XL to 2XL. If your numbers match 0XL or 1XL, compare them with the XL row above, and check 2XL if you are near the top of that row.
- XXL and 2XL. The standard chart has an XXL row (US 20) and the plus chart has a 2XL row (18W), but the menus show only 2XL, and the listings do not say which row that 2XL is cut to, so we cannot tell you. The two rows are close: chest 43.5 to 46 in against 43.7 to 46.1 in, hips 45 to 48 in against 46.1 to 48.4 in. The same goes for 3XL and the standard XXXL. If you are near the top of either row, take the next size up. Trust the inches over the US number, too. A size label is one brand's own claim, and NIST no longer works on apparel-size standards.
- Height. The plus chart drafts larger sizes for a taller person, from 66.9 to 68.9 in at 2XL to 68.9 to 70.9 in at 3XL and 4XL. If you are shorter than your size's band, expect the waist to sit lower and the hem to fall longer than it does in the photos.
If your measurements are above the 4XL row, this range will not fit you, and it is better to know that before you order.
Where do A-line, wrap and shirt dresses fit?
Each shape fits closely in a different place, and that place tells you which measurement matters most. Your three numbers often point to different letters. Use the one that belongs to the part of the dress with the least room.
| Shape | Where it fits closely | Which number to trust | Closest style in our range |
|---|---|---|---|
| A-line or full skirt | Bust and upper body, with room from the waist down | Bust first, then waist | Tank-top, tiered and elastic-waist strap dresses |
| Wrap or crossover | Bust, along the V, and at the waist where the sides meet | Bust and waist together | Crossover V-neck, wrap-style midi, or the V-neck with a hidden snap |
| Shirt dress | Bust and hips, along the line of buttons | Whichever is largest | Belted knit with front buttons, or the button-front cotton strap dress |
A-line and full skirts are the simplest to size, because the skirt leaves room at the hips. If your hip number is a letter above your bust number, the bust number can usually decide. On a slim-cut dress, the hips would decide instead.
A wrap or crossover neckline can gap at the bust when the top is too small, because the V pulls open. Our crossover style has a fixed neckline rather than a tie, so you cannot loosen it after it arrives. Be careful with the bust number here, and take the larger letter if you are close.
Button fronts show strain first, as small gaps between the buttons at the bust or hips. The belted knit has a short run of front buttons and some stretch, so it behaves more like a knit dress. The button-front cotton style stops at XL and lists no spandex, so measure with care.
How do fabric, drape and sheerness change the fit?
The fiber label tells you where the stretch comes from. US textile labels must list each fiber by percentage of weight, and our product pages give the fabric too, so this is easy to check before you order.
- Polyester, rayon and spandex knits have give across the whole dress and tend to drape close to the body. They fall against you instead of standing away.
- 100% polyester or 100% cotton gets no stretch from the fiber. Any give comes from construction, such as smocking or an elastic waist, so check that the bust and shoulders have that room built in.
- Smocking stretches to fit a range of sizes, but it only stretches where it is sewn. It will not add room to a sleeve or a strap.
Sheerness is harder to judge online. Some of our dresses list a lining, and a couple of mommy-and-me styles state that they are not see-through, but many pages say nothing. Pale colors, thin knits and eyelet are the ones to look at closely. When the dress arrives, hold it up to a window with your hand behind one layer, then try it on in daylight and check the skirt from behind. Do this before you wash it, because retailers generally do not accept washed returns.
Care varies too: some pages allow tumble drying, while others ask for a cold hand wash and drying flat, so read the care line before you order.
What should you wear for bust support?
Plan on your own bra. None of the dress descriptions we read in these two collections mentions cups, padding or a built-in bra, and a smocked bodice stretches without lifting or holding.
- Sleeved and tank styles are the easiest, since they cover the straps of an everyday bra.
- Spaghetti straps will usually leave regular bra straps showing. A multiway bra with straps that cross or move can help. A strapless bra is another option, though it needs a firm band to stay up. Some people simply let a matching strap show, and that is fine too.
- V-necks can show the center of a bra, so try the neckline with the bra you plan to wear. The hidden snap on some of our V-neck styles should help keep the V from opening further when you lean forward.
Adjustable straps do a second job. On an elastic-waist strap dress, shortening the straps raises the waist and the hem together, which helps if you are shorter than the chart's height band. Check that the bust still sits where it should after you change them.
How do you stop thigh chafing under a summer dress?
Add a thin layer between your thighs, because a dress leaves that skin uncovered. Cleveland Clinic notes that inner thigh chafing happens at all ages and body sizes and is often worse in hot weather. It names friction as the root cause and says moisture makes it worse.
- Slip shorts. Slip shorts or light bike shorts are the simplest answer for a long day on your feet. Look for a moisture-wicking fabric, which Cleveland Clinic recommends over cotton for this job, and a leg that stays put without digging in, since tight or restrictive clothing can cause chafing as well.
- Built-in shorts. The halter-collar style in our range comes with fitted inner shorts, though it stops at XL.
- Anti-chafing balm or powder. Lubricating balms, gels and powders are another option when you do not want an extra layer.
- The dress fabric itself. A cotton dress can still be a comfortable choice. Cotton soaks up sweat and dries slowly, so it matters most where fabric rubs against damp skin. With shorts underneath, the layer doing that work is the shorts.
The same friction can show up at a bra band or under a strap, so check those spots on a first long wear. If a rash does not improve within a few days or gets worse, Cleveland Clinic advises seeing a healthcare provider.
Is a family matching dress a good choice if you are only buying for yourself?
Yes, as long as you would wear the dress with nobody matching you. You pay for one piece, and nobody needs to know it has a child's version. Look hard at the print, since some of these are bold on their own.
Before you order, ask three questions: is your size in stock, do you already own what goes under it, and would you still choose this print if it came in just one size? If you later want to add a child, mother and daughter matching outfits explains how to size and coordinate that, and the three-color method helps if the dress is going into a family photo.
Frequently asked questions
Does PatPat sell plus-size dresses for women who are not buying a family set? Yes, because each size is sold as one piece. The dresses still come from family matching lines, so the product page will show the other family sizes too.
What is the largest women's size at PatPat? 4XL, which the size chart lists as US 22W with a 48.4 to 50.8 in chest and 50.8 to 53.1 in hips. Not every dress goes that high, and many in the mommy-and-me collection stop at XL.
Is a PatPat 2XL the same as a 2X from another brand? Not necessarily, since each brand sets its own sizes. Compare your measurements with our 2XL row, which is a 43.7 to 46.1 in chest and 46.1 to 48.4 in hips.
My bust and hips point to different sizes. Which do I follow? Follow the part of the dress with the least room. That is usually the bust on a full skirt, and whichever number is larger on a button-front or slim-cut dress.
Are PatPat's plus-size dresses see-through? It varies by dress, and many product pages do not say. Check the fabric and lining on the page, then test the dress in daylight before you wash it.
About this article
Written and fact-checked by the PatPat Editorial Team. How we research, source and review what we publish is set out on our editorial standards page.
Method. Sizes come from the PatPat size chart. Style, fabric and size-menu details were read from live product data in the two collections linked above in November 2026, and stock and styles change often. We did not wear-test or measure these dresses, so the fit notes are reasoning from each dress's construction and fabric rather than test results. The advice on bras is general and unsourced.
Sources. Size figures and measuring instructions: PatPat size chart. Letter comparison: Does PatPat run small. Plus-size body tables: ASTM D6960/D6960M. Sizing standards: NIST. Fiber labeling: FTC, Threading Your Way Through the Labeling Requirements. Chafing: Cleveland Clinic, Chafing and Cleveland Clinic, Tips to Prevent Chafing.
Last updated 5 November 2026 · Next review November 2027
