Sizing

XL – 3XL · New Collections 2026

Every size, up to 3XL. Same styles. Same fabric. No separate collection.

Peaches Active XL–3XL
Why Peaches

At Peaches, there is no "plus size collection" because we do not design separately — The styles you see on the homepage are the same styles available up to 3XL. This page simply makes them easier to find.

Butcarryinglarger sizes andmakingthem properly are two different things. making

In English

There is no "plus size collection" at Peaches, because we don't design one. The pieces you see on the homepage are the same pieces that come in 3XL. This page exists to make them easier to find.

But carrying larger sizes and making them properly are two different things. Three things we do that brands who simply scale a pattern up do not.

Why it fits differently

carrying makingthem properly are two different things.

Carrying larger sizes and making them properly are two different things

01

Opaque at every size

Opaque at every size

The same fabric can become thinner and more transparent when stretched over a larger body. We test the squat under direct light in 2XL, not S. If it passes in a smaller size but fails in a larger size, the fabric fails.

We run the squat test under direct light in 2XL, not in S. If it passes in S and fails in 2XL, the fabric fails.

02

A different pattern block

A different pattern block, not scaled-up

Bodies do not simply scale up proportionally. Rise and torso length are recalculated for XL and above — so it does not pull down at the back or ride up at the front.

Rise and torso length are recalculated for XL and above — so it doesn't pull down at the back or ride up at the front.

03

A 10–15 cm waistband

A 10–15 cm waistband

= = carrying Shape, not squeeze.

A wide band spreads pressure until there's no edge to bulge against. Shape, not squeeze.

The result

Looks sculpted.
Feels like nothing.

Looks sculpted. Feels like nothing.

Every style on this page has passed the sit, squat and bend test in 2XL before going live.

Every style on this page has passed the sit, squat and bend test in 2XL before going live.

Peaches Active fit test
The collection

carrying XL–3XL

carrying
Only styles in your size are shown here
Size guide

· Choose the chart for your style.

MeasurementMLXL2XL
Bust (cm)72–8276–8680–9084–94
Underbust (cm)64–7468–7872–8276–86
Waist (cm)66–7670–8074–8478–88
MeasurementMLXL2XL
Bust (cm)76–8680–9084–9488–98
Underbust (cm)68–7872–8276–8680–90
Waist (cm)64–7468–7872–8276–86
MeasurementMLXL2XL
Bust (cm)78–8882–9286–9690–100
Underbust (cm)70–8074–8478–8882–92
MeasurementMLXL2XL
Bust (cm)72–8276–8680–9084–94
Underbust (cm)64–7468–7872–8276–86

How to Measure

  • Bust — At the fullest point
  • Underbust — Just below the bust
  • Waist — At the narrowest point
  • Hips — At the fullest point
  • Stand normally — don't hold your breath in

Use the measurements first

Bust Waist Hips

Start with your measurements and compare them with the chart for the style you want.

Some styles run snugger

We say so directly on the product page — you should not have to guess.

We say so on the product page — you shouldn't have to guess. Where we recommend sizing up, we say it.

If it does not fit

If it doesn't fit

30-day exchanges and returns. We cover shipping on size exchanges. No explanation needed.

30-day exchanges and returns. We cover the shipping on size exchanges. No explanation needed.

Questions

Frequently Asked Questions · FAQ

Some styles run snugger.?
Do some styles fit differently?
+

Some styles run snugger.

Some styles run snugger. We say so on the product page itself — you shouldn't have to guess.

?
How do I measure?
+

Bust Waist Hips Stand normally — do not hold your breath in. See the size chart above.

Bust at the fullest point, waist at the narrowest, hip at the fullest. Stand normally — don't hold your breath in. See the size chart above.

LXL XL ?
Is LXL the same as XL?
+

carrying LXL XL

If a product lists LXL and XL, use that product's own size chart first because naming can vary by style.

?
What if I'm between sizes?
+

we recommend sizing up.

If you are near the top of a range, we recommend sizing up, especially for closer-fitting styles.

?
Can I exchange my size?
+

– 30

30-day exchanges and returns. We cover shipping for size exchanges, subject to our store policy.

Peaches Active

carrying

— XL Up to 3XL.