Baby Boy Clothes

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Classic Checker Overalls
best seller
Color:
+8
Classic Checker Overalls . Original price: . Final price: $48
Classic Checkered Overalls
The ones that started it all — our iconic black-and-white checker overalls that perfectly complete any and all outfits. Clean lines, bold contrast, and a timeless streetwear vibe scaled down for the tiniest tastemakers. These are the overalls you'll want to grab every day of the week....
Fast Is Fun Jammies
Fast Is Fun Jammies . Original price: . Final price: $34
Sweet dreams have never been sweeter. Our best selling moto pattern is now available in the cutest jammies of all time. The smaller sizes, 3-6M through 2T come in the classic two-way zipper bamboo viscose romper. The bigger sizes, 3T - 6T, are a patterned pant and black long sleeve...
Red Checkered Overalls
Color:
+8
Red Checkered Overalls . Original price: . Final price: $48
Our best-selling overalls...now in the pop color of the summer, RED! The perfect checkered overalls for any day of the week. These organic cotton corduroy overalls make for the perfect toddler outfits. Easy to wear, super comfy and goes with everything.
Fits true to size. Wash cold, hang dry or...
Sunday School Jammies
Sunday School Jammies . Original price: $34 . Final price: $24
We'll be hear, dreaming of sweet summer treats. Sunday School is inspired by my favorite childhood ice cream shop on Cape Cod where ALL the best memories were made. As a kid, what's better than ice cream!? And of course...I had to make it Little Trouble worthy with some fresh...
House Of Homies Baby Romper
House Of Homies Baby Romper . Original price: $22 . Final price: $22
The baby shop is finally OPEN! You can now purchase your favorite prints for your littles of homies :). House of Homies (and Little Trouble ) is where happiness and good vibes reign supreme.
Sustainably made from the signature Little Trouble blend (perfect parts organic cotton, bamboo + Spandex), this...
Out Here Vibing Baby Romper
Out Here Vibing Baby Romper . Original price: $22 . Final price: $22
Sustainably made from the signature Little Trouble blend (perfect parts organic cotton, bamboo + Spandex), this oversized baby romper will have you taking an extra 100 pictures of your little a day even when you thought it was impossible lol. Rompers fit oversized.
Checker Shorties Black
Color:
Checker Shorties Black . Original price: $28 . Final price: $28
It's cute, it's classic and it's SO COMFY. The Classic Checked Out romper is a bold black-and-cream checkerboard print that’s part race day, part skater deck, and 100% iconic. Designed for little ones who already have main character energy, this drop is a nod to vintage street culture with a...
Baby wearing a Little Trouble black Snapback hat and onesie Speed Junkie Baby Romper, sitting on a concrete floor.
Speed Junkie Baby Romper . Original price: $22 . Final price: $22
Sustainably made from the signature Little Trouble blend (perfect parts organic cotton, bamboo + Spandex), this oversized baby romper will have you taking an extra 100 pictures of your little a day even when you thought it was impossible lol. Rompers fit oversized.
Child wearing a Little Trouble black SnapBack and Mini Maniac Baby Romper  sitting on a skateboard.
Mini Maniac Baby Romper . Original price: $22 . Final price: $22
Sustainably made from the signature Little Trouble blend (perfect parts organic cotton, bamboo + Spandex), this oversized baby romper will have you taking an extra 100 pictures of your little a day even when you thought it was impossible lol. Rompers fit oversized.
WCC Motorcycle Co Baby Romper
WCC Motorcycle Co Baby Romper . Original price: . Final price: $22
LT x West Coast Choppers Romper:
The classic West Coast Choppers design — now in baby size.
Meet the WCC Baby Romper: a mini version of the legendary Iron Cross graphic, built for the tiniest riders in the crew. Soft, comfy, and made for tummy time, naps, spit-up and chaos.
On...
Sunday School Romper
Sunday School Romper . Original price: $22 . Final price: $22
I scream, you scream, we all scream for... a baby in an oversized romper 🥹 The Sunday School collection was inspired by my favorite summer ice cream spot when the only care I had in the world was cone or shake.
Sustainably made from the signature Little Trouble blend...
Big Whip Energy Baby Romper
Big Whip Energy Baby Romper . Original price: $22 . Final price: $22
Sustainably made from the signature Little Trouble blend (perfect parts organic cotton, bamboo + Spandex), this oversized baby romper will have you taking an extra 100 pictures of your little a day even when you thought it was impossible lol. Rompers fit oversized.
Fast Is Fun Baby Romper
Fast Is Fun Baby Romper . Original price: $22 . Final price: $22
FAST IS FUN ROMPER
Our best selling t-shirt now shrunk down into a one-piece made for minis. Black loose fitting bubble romper with a our signature wheelie graphic and snap closures for quick changes. 
Fits true to size.
Random Local Baby Romper
Random Local Baby Romper . Original price: $22 . Final price: $22
Our new sand inspired shirt now available for your littles "random locals".
Sustainably made from the signature Little Trouble blend (perfect parts organic cotton, bamboo + Spandex), this oversized baby romper will have you taking an extra 100 pictures of your little a day even when you thought it was...
Checker Shorties Brown
Color:
Checker Shorties Brown . Original price: $28 . Final price: $28
Bamboo Shortie Romper – Teddy Bear Checkers
This little romper serves perfect vintage vibes with a warm cocoa-and-cream checkerboard print. Made from our signature silky-soft bamboo viscose blend, it’s breathable, stretchy, and makes snuggling your little one even more irresistible.
Fit Facts:
Cocoa + cream checkerboard print like your favorite...
Low Rider Shorties
Low Rider Shorties . Original price: $28 . Final price: $28
Bamboo Shortie Romper – Low Rider
Your kid’s first fit should go hard — and this one does.
The LT Low Low Shortie pattern is one of my favorites yet. Custom low riders inspired by our neighborhood low lows (shoutout OSIDE OR NO SIDE) LT graffiti tags, that classic...

Baby Boy Clothes

There’s something iconic about a little dude tearing through the sand, a grin on his face, and clothes that look just as unstoppable as he feels. At Little Trouble, we believe that baby boy clothes should do more than look good. We’re talking seriously bold graphics, eye-catching colors, and the kind of durability parents love. You won’t find any cookie-cutter prints here!

Why Quality Matters In Baby Boy Clothing

Let’s be honest. When your little one is playing in the backyard, juice box in one hand and their favorite toy in the other, flimsy clothes just don’t cut it. For today’s parents, quality isn’t optional; it’s essential. It’s about clothes that can take a hit, keep their shape, and still look good after round five of park adventures. At Little Trouble, we believe baby clothes for boys should keep up with the kind of energy only toddlers know how to generate. That means no stretched-out collars, no graphics that fade after two washes, and no seams giving out mid-tantrum.

Fabric That Feels Good. Graphics That Stay Bold

We use soft, premium fabrics like organic cotton and bamboo that feel great on delicate baby skin and stand up to real life—grass stains, jelly smears, and puddle jumps included. Every stitch is reinforced for durability, and our signature graphics are designed to stay vibrant wash after wash (no peeling, no cracking). These are the kinds of clothes that move with your kid and won’t quit when the day gets messy.

Designed To Wear Over And Over Again

Little Trouble isn’t about fast fashion. We design with longevity in mind, from the fit to the fabric to the finishing touches. These are the pieces you’ll pull out next season for a younger sibling or pass along to your best friend’s kid with a smile.

When you buy quality, you’re not just dressing your kid in cool baby boy clothes. You’re giving them the freedom to express their wild, wonderful self. And that’s what really matters!

Outfit Inspiration: Mix And Match Our Collection

Whether your kid’s day involves chasing waves, riding mini bikes, or crafting sidewalk masterpieces with chalk, these Little Trouble staples are built to keep up—and look good doing it. Here are a few mix-and-match combos to inspire your next favorite outfit:

Street-Ready Rebel

Looking for a fresh take on comfy streetwear for kids? Layer our Classic Checkered Overalls over the ultra-soft PUNK Hoodie for an everyday fit that’s sure to be your kid’s new favorite. The checkers bring the edge, the hoodie brings the attitude, and together? Instant legend status.

Perfect for fall playdates, weekend hangs, or just being the coolest kid at the grocery store.

High-Energy Explorer

Turn heads and climb trees. The PUNK Hoodie pairs perfectly with our bright Orange Cargos for a combo that’s equal parts comfort and character. With functional pockets and ultra-soft fabric, this look moves as fast as your little one does.

Perfect for skate park missions, scooter runs, and snack-fueled adventures.

Sun’s Out, Fun’s Out

Keep it simple and summer-ready. The Checker Overalls go over any graphic tee (yours or ours) for an easy win. We have plenty of options for you to choose from in our Baby Collection, but we personally think layering over our Out Here Vibing Baby Romper would be adorable. Just throw on some sandals or sneaks and you’re out the door. Style points for mismatched socks and a pair of sunnies for that effortless “I woke up like this” vibe.

Perfect for beach days, family BBQs, or crashing naptime in style.

Versatile And Fun Prints For All Kids

Did you think we only carried baby boy outfits? Of course not! All of our pieces are unisex, super wearable, and designed to mix seamlessly with the rest of the LT collection. Because getting dressed should be the easiest part of your day—and the coolest part of theirs.

Gift Ideas For The Coolest Baby Boys

Looking for gifts that pack a punch beyond the usual onesies and generic prints? Step aside, trucks and T-rex motifs. The coolest baby boys deserve gear that keeps up with their energy. Whether they’re crawling through the backyard jungle or powering through a playground, their clothes should match their fearless, totally unique vibe.

Clothes That Play Hard (And Work Hard)

Oversized hoodies with vintage-inspired graphics, durable joggers with real-deal utility pockets, and tees that feel more skate shop than baby aisle—that’s what we’re talking about! At Little Trouble, everything’s made for movement, comfort, and serious style. These are the pieces that hold up through crawling, climbing, and whatever else the day brings.

And hey, if you’re feeling a little jealous that your kid has the best hoodie in the house, we get it. That’s why we crafted our Adult PUNK Hoodie with the same rebellious energy, just scaled up a notch for grown-ups who want to match their mini. It’s lightweight, ridiculously soft, and perfect for moms, dads, funcles…basically whoever wants in on the fun! 

Want to check out more adult + kid matching sets? We’ve got a few other styles that let the whole crew show up in sync—because causing a little trouble is more fun when it runs in the family.

Make It Bold. Make It Layered.

Want to win gifting MVP? Go for mix-and-match sets in punchy colors and standout textures. Think bright orange cargos, chill graphic tees with catchy logos, or our signature checkered overalls. Add a cozy oversized punk hoodie, and you’ve got an outfit that works from preschool playdates to backyard bonfires.

Pro tip: layering bold tees under a utility jacket or hoodie = easy outfit change after a surprise faceplant at the playground. (Bonus points for a rad little hat or mini shades.)

Give The Gift Of Wear-It-Forever Quality

When you're shopping for a baby boy who lives full throttle, quality matters. That’s why our clothes are made with breathable, durable fabrics that stand up to mud, spills, and repeat wash cycles. These are the kinds of gifts that don’t just look cool in photos; they become the go-tos for every day after. Gifting a wardrobe staple with attitude? Now that’s how you win the coolest grown-up award.

So, if you're shopping for a baby boy with big energy in his DNA, skip the safe options. Give him something with edge, comfort, and staying power. That’s the kind of gift that gets remembered.

How To Choose The Perfect Size For Your Little One

Sizing baby boy clothes shouldn’t be a guessing game (even though sometimes it feels that way with how fast they grow up). Too snug and you're dealing with before-school meltdowns. Too big and your mini style icon is swimming in fabric. The fix? Grab that tape measure. A quick check of chest, waist, and height can save you a ton of hassle—and help you shop smarter. If you’re still in doubt, you can always measure the dimensions of your child’s favorite clothing items and compare with the online listing. Every Little Trouble product page includes a fit guide, so we definitely recommend using it!

Oversized By Design—Here’s Why

At Little Trouble, some of our pieces are intentionally oversized. That’s not just for the cool, effortless look; it’s also practical. A slightly boxy or relaxed fit gives your kid room to move, grow, and play like they mean it. For example, our sweatshirts and t-shirts are designed to be roomy for comfort and layering. Additionally, our iconic checkered overalls run slightly oversized in length, so we suggest sticking to your kid’s current size for the best everyday fit.

Between Sizes? Size Up With Confidence

If your kiddo’s between sizes or suddenly eating like a teenager, sizing up is usually the way to go. A roomy hoodie or tee isn’t just on-trend. It buys you more time (and saves you more money) before the next growth spurt hits. Plus, bigger fits tend to hold up better through frequent washing and rough-and-tumble adventures.

Fit For Real Kids (Not Mannequins)

Our pieces are designed with real-life movement in mind. Think lightweight fabrics that aren’t stiff or restrictive, elastic waistbands, and softness that doesn’t disappear after a wash or two. The goal? Clothes that feel good and don’t get in the way of your kid having fun. Whether they’re mid-scooter zoom or post-nap snack raid, your little one deserves clothes that they love to wear.

TL;DR: Fit = Freedom

At the end of the day, the “perfect size” is about more than what’s on the tag. It’s about giving your kid the freedom to climb, chill, and repeat—all while feeling comfortable and confident. And if you're ever unsure, our 100% Happiness Guarantee and easy exchanges have your back.