HANDCRAFTED IN ENGLAND

One Swimsuit For All Stages.

Luxury one-size crinkle swimwear for pregnancy, postpartum and beyond.
★★★★★

"I wore it through my entire pregnancy and still wear it postpartum. Absolute game changer."

Sarah M. — Verified Buyer

★★★★★

"Finally a swimsuit that actually fits. The one-size concept sounded crazy but it works."

Jessica R. — Verified Buyer

 
★★★★★

"I wore it through my entire pregnancy and still wear it postpartum. Absolute game changer."

Sarah M. — Verified Buyer

 
★★★★★

"Finally a swimsuit that actually fits. The one-size concept sounded crazy but it works."

Jessica R. — Verified Buyer

We made one suit.
We made it exceptionally well.
And it fits the body you're in right now.

  • Perfect Fit Guarantee

  • Fast Shipping

  • Ethical Small Batch

  • Women Owned

  • Made In England

  • Easy Returns

  • Handmade In England

  • Magic Buttery Soft Crinkle

  • Ethical Slow Fashion

  • One Size Fits US 2-16

  • $1/Suit To Vulnerable Mothers

Handmade In England

Magic Buttery Soft Crinkle

Ethical Slow
Fashion

One Size Fits
US 2-16

$1/Suit To Vulnerable Mothers

One swimsuit,
worn at every stage.

Designed with unique four-way stretch fabric to adapt flawlessly to your changing body.

Pre-Pregnancy
Pre-Pregnancy Flattering fit & full coverage that honors your natural shape.
During Pregnancy
During Pregnancy Grows effortlessly with your bump. No digging, just comfort.
Postpartum
Postpartum Nursing-friendly stretch & supportive lift for your new journey.
Maris & Sol crinkle swimsuit features

Why Moms Love Our One Size Crinkle

Designed to solve the common frustrations of maternity swimwear

  • Stylish & Practical

    Beautiful enough for before the bump. Practical enough for every stage after.

  • No More Squeezing

    One size that genuinely fits US 2–16. No squeezing. No compromising.

  • Safe & Nursing-Friendly

    Nursing-friendly straps that convert in seconds. No harsh chemicals. Made for real life.

  • Comfortable & Confident

    A suit that celebrates your body exactly as it is right now — not the one you're working back to.

Maris & Sol one-size crinkle swimsuit on pregnant model

One Swimsuit, Worn At Every Stage

Our 4-way stretch crinkle adapts beautifully from pre-pregnancy through postpartum and beyond.

Pre-Pregnancy
Pre-Pregnancy

Perfect for everyday wear with a flattering, comfortable fit that celebrates your natural shape.

During Pregnancy
During Pregnancy

The crinkle fabric adapts and grows with your bump, providing comfort and support at every trimester.

Postpartum
Postpartum

Nursing-friendly design makes feeding easy, while the fabric gently adapts to your changing body.

Maris & Sol one-size crinkle swimsuit worn at every stage

Real Moms, Real Confidence

Your Perfect Fit - Personally Guaranteed

We're a small, women-owned business - and every single suit is ethically handmade in the UK in small batches with the highest quality checks at every stage.

Our magical four-way stretch fabric moulds to your body and comfortably fits US sizes 2-16. We're so confident you'll love it that I personally back every suit we make.

If it doesn't fit perfectly, simply send it back within 14 days and we'll refund you - no questions asked.

Ella x, Founder of Maris & Sol