Kids Sweatshirts

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    "Softness they'll reach for. Quality you can trust."

    Finding quality kids' sweatshirts that are both comfy and durable is harder than it should be. Between messy outdoor play, long school days, impromptu family photoshoots, and everything else childhood throws at you, you need pieces that can keep up with real life. 

    Our kids sweatshirts feature premium organic cotton sweatshirts that make it easier than ever to keep kids looking good and feeling comfortable all day long.

    View our size guide here

    21 products

    At Firebird Kids, we believe trendy kidswear should be more than just cute. Our pieces are thoughtfully designed to look great, feel amazing, and stand up to real-life wear.

    We specialize in cotton kids clothing made from premium organic materials—always soft on skin, easy to move in, and built to last.

    Looking for signature styles?

    Shop our denim
    Explore our knitwear

    Designed in San Francisco. Made in NYC. Always better than basic.

    The Firebird Difference

    Whether your child needs cozy hoodies for school or sweatshirts for weekend adventures, our kids' collection can handle everything that life and childhood throw at them.

    • Easy washing: All of our kids' cotton clothes can be washed in your regular cycle, no special care needed. If you want to learn more about how to wash organic cotton, check out our easy cleaning guide.
    • Premium fabrics: Our entire kids' sweatshirt collection is crafted from high-quality materials: 100% GOTS-certified organic cotton, 100% Peruvian Pima cotton fleece, and lightweight Italian French Terry.
    • PFAS-free clothing: There are no traces of "forever chemicals" in our girls' and boys' hoodies or sweatshirts whatsoever. We prioritize sustainable fabrics that are perfect for even the most sensitive skin.
    • American-made: We love supporting American-run, women-owned factories. This is why Firebirds Kids sweatshirts are designed in San Francisco and made in small batches in New York and LA.
    • Pass It On initiative: Be the change you want to see by passing on pre-loved, gently worn Firebird pieces through our resale platform.

    How To Style Kids' Sweatshirts

    Kids' sweatshirts are the ultimate layering piece. They pair beautifully with denim pants for casual weekends, layer effortlessly under jackets or over tees for cooler days, and can be worn solo with joggers for active play.

    Our organic cotton sweatshirts mix and match with nearly everything in your child's closet, making it easier to build a capsule wardrobe without overspending.

    Here are a few quick styling tips:

    • Try pairing our sweatshirts with colorblock fleece joggers for a comfortable, everyday look.
    • For dressier outings, layer a simple sweatshirt over a collared shirt with tailored pants.
    • Make mornings easier with a sweatshirt and leggings combo for quick comfort and style.

    Wondering how to layer kids' clothes for winter? Check out our latest blogs for more information.

    Looking For More?

    Upgrade your kids' closet with premium, organic cotton pieces that are made to last throughout the seasons. Our sweatshirt collection of comfy hoodies and fleece-lined options is bound to become your child's newfound daily favorite, every time!

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    FAQs

    Do you offer kids' sweatshirts for ages 6 to 13?

    Absolutely! We stock a wide range of sweatshirts for [kids' sizes 6 to 13]. Visit our website and browse our collections online today.

    Do you offer bundle deals?

    Yes! Save more when you shop our bundle deals.

    What fabric do you use for your kids' sweatshirts?

    We only use the highest quality GOTS-certified organic cotton, Peruvian Pima fleece, and Italian French Terry for our kids' sweatshirt range.