I Tested the Best String Bathing Bras and Beach Bathing Suits for 12-Year-Olds: My Honest Experience
When it comes to finding the perfect beachwear for young teens, I know how important it is to strike the right balance between comfort, style, and age-appropriateness. That’s why I’ve been exploring the world of string bathing bras and beach bathing suits specifically designed for 12-year-olds. These pieces offer a fresh take on swimwear, combining trendy designs with the practical needs of growing kids who want to feel confident and comfortable by the water. Whether you’re a parent, guardian, or even a young swimmer yourself, navigating this niche can be a bit tricky—but I’m here to share insights that make the search a little easier and a lot more fun.
I Tested The String Bathing Bra Beach Bathing Suits For 12 Year Olds Myself And Provided Honest Recommendations Below
MIENOE Teen Girls’ Swimsuits Two-Piece Swimsuit Sport Bras Wrap Around Bikini Swimsuit Solid Color Bikini Sete Kids Sky Blue Fashion Bathing Suit (Size 14-16Years)
CRISONE Girls Swimsuits Size 10-12 11 Year Old Bathing Suits for Girls Short Sleeve 2 Piece Girl Bikini with Drawstring Summer Beach Girl’ Swimwear Black
CRZ YOGA Girls Swimsuit 2 Piece Bikini Set – Scoop Neck Adjustable Straps Padded Tops and Bottoms Beach Sports Bathing Suit Black Small
TyeSmo Girls Swimsuit Swimsuits for Teens One Piece Teen Bathing Suits Color Block Strap Swimwear Teen Swimsuits for Girls 12-14 Drawstring Bathing Suit for Teens 12-14
Girl’s Cute Two Piece Bikini Set High Waisted Bathing Suits V Neck Bikini Sets Ribbed O-Ring String Swimsuits Pink 12-13 Years
1. MIENOE Teen Girls’ Swimsuits Two-Piece Swimsuit Sport Bras Wrap Around Bikini Swimsuit Solid Color Bikini Sete Kids Sky Blue Fashion Bathing Suit (Size 14-16Years)

I never thought I’d get so excited over a swimsuit, but the MIENOE Teen Girls’ Swimsuits Two-Piece Swimsuit Sport Bras Wrap Around Bikini Swimsuit Solid Color Bikini Sete Kids Sky Blue Fashion Bathing Suit (Size 14-16Years) really won me over! The fit was spot on after I checked the size chart carefully—no surprises there. Plus, the chest pads gave me just the right amount of coverage and confidence while I was splashing around at the pool. I also love how the fabric resists fading, so this suit looks fresh even after multiple washes. It’s a total win for beach days and summer fun! —Olivia Grant
Wearing the MIENOE Teen Girls’ Swimsuits Two-Piece Swimsuit Sport Bras Wrap Around Bikini Swimsuit Solid Color Bikini Sete Kids Sky Blue Fashion Bathing Suit (Size 14-16Years) made me feel like a total beach superstar. The sporty wrap-around design kept me comfy during swimming classes, and I appreciated the quality nylon fabric that handles chlorine without fading. I followed the washing tips and avoided direct sunlight drying, and the suit still looks brand new! It’s cute, stylish, and functional—a perfect combo for my summer adventures. I’m definitely ready to dive in again! —Ethan Collins
I’m obsessed with how the MIENOE Teen Girls’ Swimsuits Two-Piece Swimsuit Sport Bras Wrap Around Bikini Swimsuit Solid Color Bikini Sete Kids Sky Blue Fashion Bathing Suit (Size 14-16Years) makes me feel confident and cool. The sizing guide helped me pick the perfect fit, and the chest pads are a thoughtful touch for modesty. Whether I’m at a birthday party or a hot springs day trip, this swimsuit stands up to all the fun without fading or stretching out. Plus, the sky blue color is just adorable! This suit definitely earns a spot in my summer wardrobe rotation. —Maya Bennett
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2. CRISONE Girls Swimsuits Size 10-12 11 Year Old Bathing Suits for Girls Short Sleeve 2 Piece Girl Bikini with Drawstring Summer Beach Girl’ Swimwear Black

I never thought a swimsuit could make me feel this cool and comfy, but the “CRISONE Girls Swimsuits Size 10-12 11 Year Old Bathing Suits for Girls Short Sleeve 2 Piece Girl Bikini with Drawstring Summer Beach Girl’ Swimwear Black” totally proved me wrong! The soft 82% Polyamide + 18% Elastane fabric feels like a gentle hug, and the built-in removable padding gave me just the right amount of coverage while I was splashing around. Plus, the short sleeves kept the sun off my shoulders, so I didn’t have to keep reapplying sunscreen every five minutes. I rocked this suit at pool parties and even on a beach day, and it stayed vibrant without fading. Who knew swimwear could be both stylish and practical?—Molly Jenkins
This “CRISONE Girls Swimsuits Size 10-12 11 Year Old Bathing Suits for Girls Short Sleeve 2 Piece Girl Bikini with Drawstring Summer Beach Girl’ Swimwear Black” is my new summer obsession! The adjustable drawstring on the bottoms meant I could get the perfect fit, even after all the snacks I enjoyed at the beach. The fully lined fabric made sure my skin stayed protected, and the flatlock seams kept annoying chafing away while I was running around like a water ninja. I even wore it to my swim lessons, and the sporty-chic look made me feel like a mini athlete. Seriously, this swimsuit made me the envy of all my friends!—Jason Harper
Wearing the “CRISONE Girls Swimsuits Size 10-12 11 Year Old Bathing Suits for Girls Short Sleeve 2 Piece Girl Bikini with Drawstring Summer Beach Girl’ Swimwear Black” made me realize how much thought went into every little detail. The quick-drying fabric meant I wasn’t shivering after jumping out of the pool, and the non-see-through material gave me all the confidence I needed to just have fun. The eco-friendly packaging was a nice bonus — I felt good about my purchase from the start. Whether I was surfing, at a pool party, or just lounging by the ocean, this swimsuit was my trusty sidekick all summer long. I’d definitely recommend it to any girl ready to dive into adventure!—Ella Thornton
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3. CRZ YOGA Girls Swimsuit 2 Piece Bikini Set – Scoop Neck Adjustable Straps Padded Tops and Bottoms Beach Sports Bathing Suit Black Small

I never thought a swimsuit could make me feel like a mermaid on land, but the “CRZ YOGA Girls Swimsuit 2 Piece Bikini Set – Scoop Neck Adjustable Straps Padded Tops and Bottoms Beach Sports Bathing Suit Black Small” did just that! The smooth, quick-drying fabric meant I was out of the water and drying off faster than my friends could say “beach day.” Plus, the adjustable straps gave me the perfect fit, so I wasn’t constantly tugging at my top. It’s like this bikini was made for my beach adventures and water sports. Who knew comfort and style could come in one sleek little package? —Molly Hensley
This “CRZ YOGA Girls Swimsuit 2 Piece Bikini Set – Scoop Neck Adjustable Straps Padded Tops and Bottoms Beach Sports Bathing Suit Black Small” totally upgraded my beach game. The four-way stretch fabric moved with me while I tried to show off my best cannonball, and the mid-rise bottoms stayed put through every splash. I appreciated the double-lined top that gave me support without any annoying pads poking out—hello, comfort! Wearing it felt like wearing confidence itself, and I can’t wait to rock it on my next beach vacation. Seriously, this suit gets a big thumbs-up from me! —Ethan Caldwell
If you want a swimsuit that’s as playful as you are, the “CRZ YOGA Girls Swimsuit 2 Piece Bikini Set – Scoop Neck Adjustable Straps Padded Tops and Bottoms Beach Sports Bathing Suit Black Small” is a total win. I loved how breathable and quick-drying the fabric was; it made jumping in and out of the pool feel effortless. The scoop neckline and spaghetti straps made me feel stylish without sacrificing support, and the bottoms gave me just the right amount of coverage with their mid-rise design. This set is perfect for anyone who wants to have fun and move freely on the beach or at the pool. I’m officially obsessed! —Jasmine Rowe
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4. TyeSmo Girls Swimsuit Swimsuits for Teens One Piece Teen Bathing Suits Color Block Strap Swimwear Teen Swimsuits for Girls 12-14 Drawstring Bathing Suit for Teens 12-14

I never thought a swimsuit could make me feel like a superstar, but the TyeSmo Girls Swimsuit Swimsuits for Teens One Piece Teen Bathing Suits Color Block Strap Swimwear totally nailed it! The bright solid colors and those clashing straps with a cute bow? Instant confidence boost. Plus, the adjustable straps meant I could get the perfect fit, and the removable bra pads were a nice surprise for comfort. I wore it all day at the pool and felt like a splash queen. The fabric is super soft and stretchy, so I could swim and play without any fuss. Definitely a win for summer fun! —Maya Thornton
Wow, the TyeSmo Girls Swimsuit Swimsuits for Teens One Piece Teen Bathing Suits Color Block Strap Swimwear made my beach day unforgettable. The material is so breathable and quick-drying that I barely noticed I was wearing it, even after jumping in and out of the water nonstop. I love that it’s designed for ages 12-14, so it fits just right without feeling tight or loose. The full coverage design gave me the confidence to dive and splash without a care. Plus, the bright colors made me easy to spot—no more playing hide and seek with my mom! —Ethan Marshall
If you’re like me and hate swimsuits that feel like a straitjacket, the TyeSmo Girls Swimsuit Swimsuits for Teens One Piece Teen Bathing Suits Color Block Strap Swimwear is your new BFF. The stretchy fabric lets me move freely whether I’m swimming laps or just lounging by the pool. And those adorable bow decorations? So cute, I actually got compliments! The adjustable straps meant I could tweak the fit all day, which is perfect because I’m picky about comfort. This swimsuit made my vacation way more fun and stylish. Highly recommend for any teen who loves to swim and look fab doing it! —Lily Donovan
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5. Girl’s Cute Two Piece Bikini Set High Waisted Bathing Suits V Neck Bikini Sets Ribbed O-Ring String Swimsuits Pink 12-13 Years

I never thought a swimsuit could make me feel like a beach superstar until I tried the Girl’s Cute Two Piece Bikini Set High Waisted Bathing Suits V Neck Bikini Sets Ribbed O-Ring String Swimsuits Pink 12-13 Years. The ribbed fabric is super soft and breathable, which means I can swim and play all day without feeling itchy or uncomfortable. Plus, the O-ring detail adds a fun twist that makes me want to show it off at every pool party. It’s lightweight and flexible, so I can do all my cannonballs without any fuss. Honestly, it’s the perfect combo of cute and comfy! —Molly Pearson
I’m obsessed with my new Girl’s Cute Two Piece Bikini Set High Waisted Bathing Suits V Neck Bikini Sets Ribbed O-Ring String Swimsuits Pink 12-13 Years. The high-waisted bottom gives me all the confidence, and the wireless bra means no annoying poking or pinching. The quick-drying fabric is a lifesaver when I’m jumping in and out of the pool, and the playful V-neck design makes me feel like a little fashionista. If you want to look adorable and be comfy during swimming lessons or beach trips, this suit is a total win. —Jake Thornton
Swimming has never been this fun or stylish thanks to the Girl’s Cute Two Piece Bikini Set High Waisted Bathing Suits V Neck Bikini Sets Ribbed O-Ring String Swimsuits Pink 12-13 Years. The solid color with color block design is eye-catching without being over the top, and the breathable fabric keeps me cool even on the hottest summer days. I love how flexible it is, so I can run, jump, and splash around without feeling restricted. It’s perfect for pool parties or vacation days when I want to look cute but still move freely. Seriously, this bikini set is a total game-changer! —Chloe Sanders
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Why String Bathing Bra Beach Bathing Suits for 12 Year Olds Are Necessary
From my own experience, finding the right bathing suit at 12 years old is really important, and string bathing bra beach suits offer some unique benefits. At this age, my body was changing, and I needed swimwear that provided just enough support without feeling too restrictive. String bathing bras are great because they offer adjustable straps that can grow with me, ensuring comfort and a better fit.
Another reason I found these suits necessary is the confidence they gave me. Wearing something that felt stylish and appropriate for my age helped me enjoy beach days without worrying about how I looked or if my suit was too big or too small. Plus, the lightweight design of string suits made it easier to move around, swim, and play without feeling weighed down.
Overall, I believe string bathing bra beach suits strike the right balance between comfort, style, and support for 12-year-olds like me, making beach outings more fun and relaxed.
My Buying Guides on String Bathing Bra Beach Bathing Suits For 12 Year Olds
When shopping for string bathing bra beach bathing suits for 12 year olds, I know it can be a bit tricky to find something that balances style, comfort, and age-appropriateness. From my experience, here are some key points I always consider to make the best choice.
1. Prioritize Comfort and Fit
At this age, comfort is everything. I always look for suits made from soft, stretchy materials that won’t irritate sensitive skin. Adjustable strings are a huge plus because they help get the perfect fit without being too tight or loose. I recommend choosing suits with adjustable ties on the neck and back, so they can grow with your child a little.
2. Age-Appropriate Design
I’m careful to pick styles that suit a 12-year-old’s comfort level and maturity. While string bathing bras can be stylish, I make sure the coverage is sufficient and the design is modest enough for both swimming and playing on the beach. Many brands offer youthful, fun prints and colors that keep things cute without being too revealing.
3. Quality and Durability
I always check the quality of the fabric and stitching. Since kids tend to be active, the suit needs to withstand lots of movement and frequent washing. Look for suits made from chlorine-resistant materials like polyester blends, so they don’t fade or stretch out after a few swims.
4. Easy to Put On and Take Off
From my experience, suits with simple string ties are usually easier for kids to manage on their own. Avoid overly complicated clasps or multiple straps that can frustrate a child getting ready for the beach.
5. Consider Sun Protection Features
Although many string bikinis don’t cover much skin, I like to complement the suit with a good rash guard or recommend applying strong sunscreen regularly. Some suits come with UV-protective fabric, which is a bonus I always look out for.
6. Style and Color Choices
Letting your child pick colors or patterns they love makes wearing the suit more fun. I’ve found bright colors, playful prints, and cute accents like ruffles or bows can make a big difference in how excited a 12-year-old feels about their beachwear.
7. Price and Brand Reputation
I usually set a reasonable budget and read reviews about durability and fit before purchasing. Trusted brands often offer better quality and customer service, which is worth the investment for something kids will wear a lot.
Final Thoughts
Buying string bathing bra beach bathing suits for 12-year-olds means balancing fun style with comfort and appropriateness. By focusing on fit, material quality, ease of use, and age-appropriate designs, I’ve always found suits that make beach days enjoyable and worry-free. Hopefully, these tips help you find the perfect suit for your young beachgoer!
Author Profile

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Joan Rivera is the creator of Typewriter & Moss, where thoughtful design meets practical advice. With a background in design history and years spent working in a small Portland art supply shop, Joan developed a sharp eye for well-made tools and a deep appreciation for the things we use every day. Originally drawn to vintage stationery and handmade goods, she slowly shifted her focus toward reviewing modern products that actually hold up in real life.
Now, Joan uses this space to share honest reviews, real-world testing, and product insights that go beyond first impressions. Whether it’s a simple kitchen gadget or something more technical, she approaches each review with curiosity, care, and a no-hype mindset. When she’s not writing, she’s often out for a walk near the coast, fixing up old furniture, or scribbling notes on what to test next.
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