Lu wears Stretch I · usually UK 8 · B cup
Lu wears Stretch I · usually UK 8 · B cup
Designed for the body you’re in
Not approximately.
Not “close enough”.
Like it was made for you.
Not approximately. Not “close enough.” Like it was made for you.
01
Fits through all of life’s changes
Pregnancy, weight changes, every up and down — this summer and next. It holds its shape while it holds yours.
Pregnancy, weight changes, every up and down — this summer and next.
02
Two sizes that fit like a glove
It flexes in every direction and springs back, so one size covers six UK sizes. Find your size
Flexes every way and springs back — one size covers six UK sizes.
03
So comfortable you’ll forget it’s on
Buttery-soft Versoform™, knitted in one continuous piece — no side seams to dig, pinch or restrict.
Buttery-soft, knitted in one piece — no side seams to dig or pinch.
One-size fit, innovated
Everyone here is
wearing the same size.
No size charts. No ordering two just in case. Choose your Stretch and it adapts to you — through bloating, pregnancy, postpartum and everything in between.
Youswim vs your old suit
Swimsuits that actually fit.
Swimsuits that
actually fit.
Your old suitYour old suit
“Youswim’s swimsuits are actually magic.”
“Some kind of sorcery is at work here, but it’s the real deal.”
“You might never have to buy another swimsuit again.”
“These ultra-stretch suits are the most comfortable we’ve ever tried.”
“This is one of the most lovely swimsuits I’ve ever worn.”
“I’ve never met an un-wired swimsuit that’s actually worked... until now.”
Worn by our community
Questions, answered
What if I’m between Stretch I and II? What if I’m between Stretch I and II?
Stretch I will offer a tighter fit at the top of its size support, while Stretch II will offer more coverage and room for growth.
If you’re likely to fluctuate between sizes or you’re planning a pregnancy, we recommend Stretch II which will offer more coverage and space for growth while still shrinking back post-partum. Like magic.
I’m a D cup or bigger — will it hold me? I’m a D cup or bigger — will it hold me?
Stretch I adapts to fit up to an F cup, Stretch II up to a J. No underwire or padding — the hold comes from the luxuriously knit fabric itself.
Will it fit through a pregnancy? Will it fit through a pregnancy?
Yes! It adapts as your body changes — many customers wear the same suit before, during and after pregnancy. It really is that adaptable.
How do I care for it, and how long does it take to dry? Care, and how long it takes to dry
Hand wash in cool fresh water after each wear, squeeze into a ball (don't wring), and hang over a line to dry. Keep away from tinted sunscreen, oils, and bleach. Care guide
It looks tiny in the box. Will it really fit? It looks tiny in the box. Will it really fit?
Lots of customers say this when they open the box. The knit is compact until you wear it, then adapts to your unique body before returning close to it's original shape.
What if it doesn’t fit? What if it doesn’t fit?
Try it within 21 days. If it isn't right, return or exchange it — no questions asked.
Sale items are final sale.
If you have any questions, we're here to help. Email hello@youswim.com