Tween Girls Underwear
Every tween deserves the absolute best pair of underwear. After all, once they hit puberty, their world is about to change, and discomfort will be their trusty companion for some time. But before that happens, they should learn that underwear can, in fact, bring them comfort and confidence.
That is why we made our collection of tween girls’ underwear to be exactly that, and much more. A perfect pair of panties with a matching bra should emphasize comfort, practicality, and style. That way, your daughter can feel great while wearing underwear and look great while doing so.
This will also ease the burdens of puberty and empower girls to keep going forward no matter what. With that in mind, let’s have a look at the new tween underwear collection to help you find that ideal fit.
Underwear Tailored to Tweens’ Needs
Different panty types and styles are designed to meet individual preferences. Some young girls prefer more modest coverage, while others don’t like for their movement to be restricted by lots of fabric.
Fortunately, there’s something for everyone. That said, here are a few examples of different types of undies for you to choose from.
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Briefs - A timeless classic, briefs underwear provides full coverage both in front and in the back. They are designed for comfort and can easily fit under any type of clothes.
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Bikinis - The essence of style, bikini bottoms offer full coverage in the back and modest coverage in the front. With high-cut leg openings, they offer more flexibility and freedom of movement, which is why they are often top picks for tweens. They also pair beautifully with soft cup bras.
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Boyshorts or Shorties - Excellent fit for active tweens who prefer sports or dancing over brooding in their rooms. These undies are very snug, and they're an excellent fit no matter how active your tween is during the day. When you pair boyshorts with dance bras, you get an ideal combo that keeps everything where it’s supposed to be.
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Hipsters - Among all the tween underwear for girls, hipsters are among the most popular choices. Very fitting around the hips, hipsters are quite versatile, offering modest coverage, flexibility, and style.
Made With Care, Sourced Responsibly
Kids are the future; as such, they deserve the best. This is why our underwear is made with care. In other words, we use ultra-soft materials that are reversible, lightweight, breathable, and easy to maintain.
No seams and no tags mean more comfort and gentleness for the skin. That said, our products, made from the finest fabrics like cotton and modal, are sourced and manufactured responsibly, no matter if we’re talking about undies or sustainable bras .
Therefore, it’s not just about making a positive impact on young girls’ bodies, but also about making a positive impact on the environment. We have to do our part so that our kids can be proud of what we’ve achieved and follow in our footsteps.
Pick Your Favorite Underwear at Bleuet

Here at Bleuet, we make sure that young girls get the best possible underwear they deserve. Comfort, fit, and style are all equally important to tweens and teens alike.
That is why we make our underwear with care and with young girls’ best interests in mind. No matter if you’re looking for comfortable undies or thinking about taking our style quiz to find that perfect bra, you can always refer to a handy size guide to assist you in finding your ideal underwear.
Therefore, don’t hesitate to check out our latest collection today, so that you can find what you’ve been looking for all this time.
Final Thoughts:
Shopping for tween girls’ underwear doesn’t have to be as complicated as it usually turns out to be. That said, it’s not uncommon for parents and their kids to spend more time butting heads, instead of browsing underwear.
Fortunately, that can easily be avoided with just a pinch of prior research. If you’re familiar with what’s out there, it becomes so much easier to find what you need.
FAQ:
What size underwear should a 12-year-old girl wear?
In order to get the right size underwear, you’ll have to obtain the right measurements, such as height, weight, hip size, and waist size. Once you have those, you can compare them with the size charts that most brands have. That said, each brand has a unique chart, so don’t forget to check the measurements first before you opt for a specific size.
What is inside girls' underwear?
Usually, the same fabric that’s on the outside of a girl’s underwear is on the inside as well. However, there is one exception. Each pair of underwear has an additional piece of fabric, usually made of cotton, in the crotch area. This is called a gusset, and its purpose is to provide additional comfort for the sensitive bits.
At what age do girls start wearing underwear?
Every child transitions from diapers to undies at about the age of two or three. After that, underwear becomes somewhat essential. As girls age, they opt for different models that are more purposeful and more suitable to their current needs.
Is it okay to buy a girl underwear?
If you know her size, her needs, and if she’s sensitive or allergic to any fabric or material, then yes, it’s perfectly okay to buy a pair of undies. Buying underwear as a gift is actually pretty useful, although kids don’t often see it that way. However, if you’re not sure about the size or anything else, then you’d better go for a replacement gift.