Teen Period Swimwear That Actually Works For Her, Not Just In Theory

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First period, summer camp, pool day with friends…When she’s on her cycle, the water shouldn’t be off limits.

That’s where Ruby Love teen period swimwear comes in. 

Designed for tweens and teens, but loved by adults as well, our swimwear is cute, comfy, and made to move. It’s water-resistant (not waterproof – more on that below), built to absorb period flow, and best of all: it actually works.

Whether it’s her first pool party, swim team season, or a full-blown beach day, Ruby Love’s teen period swimwear is built to handle it.

No ballooning pads. No soggy backups. No last-minute cancellations.

Just real protection for real teens – designed to keep up, blend in, and stay put.

Shop Teen Period Swimwear | Explore First Period Kits | See What’s On Sale

What Is Teen Period Swimwear (And How Does It Work)?

Teenage period swimwear looks and wears like a regular bathing suit, but it’s got some hidden superpowers. Inside, you’ll find built-in absorbent layers, a water-resistant barrier, and four-layer protection that absorbs menstrual flow while resisting external water.

No pads. No tampons. 

No worries.

Our period swimwear for girls and tweens is:

  • - Made to absorb menstrual blood and resist pool water at the same time

  • - Lined with a water-resistant exterior that helps keep water out, not trap it in

  • - Designed to hold up to 2.5 tampons’ worth of flow

  • - Made without “waterproof” materials (because that’s not actually a good thing – keep reading!)

  • - Comfortable enough to wear all day at the pool, beach, or camp

Teenage period swimwear looks and wears like a regular bathing suit, but it’s got some hidden superpowers. Inside, you’ll find built-in absorbent layers, a water-resistant barrier, and four-layer protection that absorbs menstrual flow while resisting external water.

No pads. No tampons. 

No worries.

Our period swimwear for girls and tweens is:

  • - Made to absorb menstrual blood and resist pool water at the same time

  • - Lined with a water-resistant exterior that helps keep water out, not trap it in

  • - Designed to hold up to 2.5 tampons’ worth of flow

  • - Made without “waterproof” materials (because that’s not actually a good thing – keep reading!)

  • - Comfortable enough to wear all day at the pool, beach, or camp

“When I created Ruby Love, I invented the world’s first period swimwear. Other brands followed – but no one does it right, and there’s no one that does it like us.”

— Crystal Etienne, Founder and CEO of Ruby Love

Why Water-Resistance Matters (And “Waterproof” Is Irrelevant)

There’s a big difference between “waterproof” and “water-resistant.” 

When it comes to period swimwear, that’s the exact difference between leaks and comfort.

Waterproof is like an umbrella. Liquids roll off it. 

Trust us on this: That’s not what you want in your swimsuit liner.

Water-resistant materials, like what Ruby Love uses, resist pool water – but still allow menstrual fluid to be absorbed.

A waterproof swimsuit doesn’t absorb anything. It just pushes menstrual blood back out into the water (gross but true).

Water-resistant materials, on the other hand, do what they’re supposed to: protect against leaks, without letting your period end up in the pool.

There’s a big difference between “waterproof” and “water-resistant.” 

When it comes to period swimwear, that’s the exact difference between leaks and comfort.

Waterproof is like an umbrella. Liquids roll off it. 

Trust us on this: That’s not what you want in your swimsuit liner.

Water-resistant materials, like what Ruby Love uses, resist pool water – but still allow menstrual fluid to be absorbed.

A waterproof swimsuit doesn’t absorb anything. It just pushes menstrual blood back out into the water (gross but true).

Water-resistant materials, on the other hand, do what they’re supposed to: protect against leaks, without letting your period end up in the pool.

“You wouldn’t want a waterproof pad, so why would you want waterproof swimwear? You need your product to absorb, not repel.”

— Crystal Etienne, Founder and CEO of Ruby Love

The Original Teen Period Bathing Suit

Ruby Love was the first brand to offer true period-proof swimwear, built for the real-life needs of tweens and teens. 

Every piece we ship is:

  • - Created by the lady who literally invented period swimwear

  • - Made with a patented, leak-resistant liner (yes, it’s real tech)

  • - Built for all bodies, especially younger ones

  • - Designed with four unique layers of protection, for both comfort and function

  • - Offered in one- and two-piece styles that look and feel just like regular swimsuits

You don’t have to settle for a period-safe strategy that’s “...just don’t swim.” 

It’s summer. It’s hot outside. The pool is fun.

And now, with the right prep, she can jump in, float, dive, and play – just like every other kid.

Ruby Love was the first brand to offer true period-proof swimwear, built for the real-life needs of tweens and teens. 

Every piece we ship is:

  • - Created by the lady who literally invented period swimwear

  • - Made with a patented, leak-resistant liner (yes, it’s real tech)

  • - Built for all bodies, especially younger ones

  • - Designed with four unique layers of protection, for both comfort and function

  • - Offered in one- and two-piece styles that look and feel just like regular swimsuits

You don’t have to settle for a period-safe strategy that’s “...just don’t swim.” 

It’s summer. It’s hot outside. The pool is fun.

And now, with the right prep, she can jump in, float, dive, and play – just like every other kid.

Girls’ Period Swimwear That’s (Actually) Cute

It’s one thing to have functional swimwear. 

It’s another thing to feel good wearing it.

Ruby Love teen period swimwear is made to fit developing bodies – not just shrunken-down adult suits. And with classic, sporty cuts and confidence-boosting colors, your daughter won’t feel like she’s wearing something “special.”

She’ll just feel good.

And that’s the whole point.

Explore our classic one-pieces, athletic-style two-pieces, or swim bottoms that pair with any top to find something perfect for your kid’s unique style.

Period Swimwear for Teens That Works—Even When a Tampon Doesn’t

For tweens and teens who are new to periods, tampons can be intimidating. Or (honestly) just not an option.

Even for older teens, tampons come with questions. 

Are they inserted right? Are they leaking? Do I need a backup?

That’s where Ruby Love teen period swimwear comes in.

Our swimwear is especially ideal for:

  • - Tweens who can’t (or don’t want to) use tampons

  • - Swim practice or gym class

  • - Sleepaway camps or school trips

  • - Vacation days when you don’t want to sit out at the pool

Pair it with a tampon if you want the extra backup. 

But you don’t have to.

For tweens and teens who are new to periods, tampons can be intimidating. Or (honestly) just not an option.

Even for older teens, tampons come with questions. 

Are they inserted right? Are they leaking? Do I need a backup?

That’s where Ruby Love teen period swimwear comes in.

Our swimwear is especially ideal for:

  • - Tweens who can’t (or don’t want to) use tampons

  • - Swim practice or gym class

  • - Sleepaway camps or school trips

  • - Vacation days when you don’t want to sit out at the pool

Pair it with a tampon if you want the extra backup. 

But you don’t have to.

What Parents Are Asking About Teen Period Swimwear

We hear these questions a lot – so let’s make things easy:

Q: Can she really swim on her period in Ruby Love swimwear?

Yes. Our swimwear is water-resistant and absorbent – designed to hold up to 2.5 tampons’ worth of flow, even in the pool.

Q: How is it different from regular swimwear?

It looks the same but has a built-in four-layer absorbent liner plus water-resistant protection to help prevent leaks in and out of the water.

Q: Do I need to add a pad or tampon?

Nope. You can, but you don’t have to. Our suits can be worn alone or with backup – it’s up to her flow and comfort level.

Q: Does it feel bulky

Not at all. No ballooning, no weird puff, no plastic-y feel. Just sleek, secure swimwear that fits and feels like a regular suit.

Q: Is it washable?

Yes! Rinse in cold water, then wash and hang dry – just like our period underwear.

Q: How long can she wear it in the water?

Most teens can wear our swimwear for several hours. 

Just like with any product, she’ll want to change out of it once she’s done swimming.

Q: Okay, I’m in – where can I buy period swimwear for teens?

Great question. Right here! Ruby Love Teen Period Swimwear

Confidence Doesn’t Have to Wait Until After Her Period

No more towel wraps, emergency changes, or “I’ll just sit this one out.”

This isn’t just teen period swimwear. It’s a way to give her her summer back.

There’s something powerful about giving your daughter a product that lets her stay in the moment – especially when that moment is her turn to cannonball off the diving board.At Ruby Love, we don’t make period swimwear so she can pretend she’s not bleeding.

We make it so she can show up and be confident anyway.

No more towel wraps, emergency changes, or “I’ll just sit this one out.”

This isn’t just teen period swimwear. It’s a way to give her her summer back.

There’s something powerful about giving your daughter a product that lets her stay in the moment – especially when that moment is her turn to cannonball off the diving board.At Ruby Love, we don’t make period swimwear so she can pretend she’s not bleeding.

We make it so she can show up and be confident anyway.

"Your period shouldn’t stop you from living your life. Period."

— Crystal Etienne, Founder and CEO, Ruby Love