Firebird Kids is the organic and sustainable destination for boys sweaters

Boys Clothes

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    "Styles he'll love. Quality you can trust."

    Our boys' clothing collection understands that childhood is messy, active, and wonderful. Every piece is crafted from incredibly soft, GOTS-certified organic cotton that moves with your son through playground adventures, backyard explorations, and lazy weekend mornings. Whether you're after everyday wear or keen to browse our new arrivals, you'll soon find your son's favorite wardrobe staples.

    View our size guide here

    39 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

    Firebird Kids boys' clothes are super comfy and can handle endless adventures, whether your little one is busy climbing, building, or running. They maintain their softness and shape through endless wash cycles, and are built to last until he outgrows them.

    • Machine-friendly: From cotton-cashmere knits and pajamas to 100% Japanese cotton jeans and graphic tees, every item can go into your normal wash cycle, no stress.
    • PFAS-free collections: You'll never find harmful "forever chemicals" in our boys' clothes range. Our GOTS-certified organic cotton gear is gentle enough for even the most delicate skin.
    • Original graphics: Our exclusive Firebird designs strike the perfect balance between cool and timeless. Your son gets clothes that feel special without looking like they'll be outdated in next year's school photos.
    • Born in the USA: We love keeping production close to home! Our collections are designed in San Francisco and are made in small batches in NYC and LA.
    • Curated selection: We've got your son's entire wardrobe sorted, no matter the season. From joggers, jeans, and jackets to stylish accessories, hoodies, shirts, and more!
    • Pass It On initiative: When he outgrows these pieces, our Pass It On initiative gives them new homes instead of sending quality clothing to landfills. It's clothing that keeps giving back.
    • Free shipping: Enjoy free US shipping on orders over $95.

    Boys' Clothes Care Tips

    Whether it's hoodies, joggers, or tees, our organic cotton pieces are sure to become your son's wardrobe favorites. With simple care habits, they'll look fresh and feel soft for years of wear.

    Here's how:

    • Spot clean stains while they're fresh to prevent permanent marks.
    • Flip everything inside out before washing to keep colors bright and graphics crisp.
    • Wash boys' clothes in cold water (68°F or below) on a gentle cycle.
    • Always use fragrance-free washing detergent and never use harsh chemicals like bleach.
    • Air-dry clothes away from direct sunlight. Tumble dry on a low heat if needed.
    • Store boys' clothing in a cool, dry place and give them room to breathe to prevent wrinkles.

    Check out our washing guide for helpful tips.

    Looking For More?

    Build the perfect wardrobe for your boy with our organic cotton pieces that effortlessly mix and match. Whether it's for school, the playground, or special occasions, shop versatile looks online today.

    FAQs

    Is Firebird Kids' clothing for boys good for sensitive skin?

    Absolutely! Our entire boys' clothing range is made from 100% GOTS-certified organic cotton. This fabric's natural breathability means it keeps kids' skin cool, comfy, and itch-free all day long, ideal for the most sensitive skin.

    Do you stock clothing for toddler boys?

    Yes! We stock a massive selection of unisex 2T to 5T toddler clothes. Find comfortable fits built for durability online today.