These shorts are adorable. 12-18 fit my boy perfect with RTG.
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Key Features You'll Love
HI-VIS for In-Water Visibility : Bold, high-visibility colorways are intentionally designed to stand out in pools, lakes, and ocean water—making it easier to spot your kiddo at a glance for added peace of mind.
No Mesh, No Drama : Say goodbye to itchy netting. Our upgraded premium compression liner delivers all-day comfort and support—perfect for sensory-sensitive kids.
Built for Comfort : Tag-less interior means zero scratchy labels, just smooth, irritation-free wear every single time.
Adventure-Ready Performance : Quick-dry, 4-way stretch fabric moves with them through cannonballs, beach days, and nonstop play.
Grows with the Bros : True-to-size fit with updated 2026 specs, featuring added length in sizes 5/6T and up—because kids don’t stop growing mid-summer.
Travel-Friendly Essential : Every pair includes a matching premium quick-dry travel bag—perfect for pool bags, beach days, and family vacations.
Streetwear-Approved Details : Finished luxe waistband, silicone drawstring tips, rear Velcro pocket, and signature rubber Rebel Bro patches for style that hits as hard as it plays.
Easy to Wash, Hard to Wear Out : Durable 90% polyester / 10% spandex blend built to withstand wear, tear, and wild adventures.
Sensory-Friendly by Design : Smooth seams, soft liner, and tag-free construction keep even the most sensitive littles comfy and confident.
Material 90% Polyester + 10 % Spandex
Care Instructions
• Machine wash on cold + gentle.
• Avoid rough + concrete-like surfaces during use.
• Hang to dry to minimize shrinkage. Moderate shrinkage is anticipated with cotton textiles and fabrics.
Little Packages. Big Style. Fast Delivery.
• Free shipping on domestic orders $99+
• In-house fulfillment and processing time of 1-2 business days for all orders. (We may not be Amazon - but we strive to ship your orders as quickly as possible!)
Fit’s Off? We’ve Got Options.
• On domestic orders, we offer super easy 30-day returns + exchanges.
• If you wish to return or exchange a product visit our self-service : Return + Exchange Portal.
• Sale items are final sale are not eligible for return or exchange.
As always please shoot us an email if you ever have a comment, question or concern. (We always reach back out within an hour or so!)
hello@rebelbro.com
Overall rating: 5.0 / 5 from 23 reviews.
These shorts are adorable. 12-18 fit my boy perfect with RTG.
Brooke M. 5/5
Love it and we received a lot of compliments.
Danu A. 5/5 Verified
Great quality items. Beautiful designs and bright noticable colors! I'm in love!
Mariah T. 5/5 Verified
I’m so obsessed with these bathing suits and this brand- I think I just placed my 3rd order this week!
Sarah N. 5/5
Great product so far! Love the neon to slot in the water and busy places!
Lauren K. 5/5 Verified
This entire outfit is darling and extremely high quality! We got so many compliments as our little guy walked the beach! The shirt and trunks also did a fantastic job protecting his skin from the sun! We love everything we have purchased from Rebel Bro!
Nikki B. 5/5 Verified
Love the quality! The fit is perfect
Jamee A. 5/5 Verified
One cool dude 😎
Michelle B. 5/5 Verified
Saw advertised on some social media site. Loved the dope designs. Ordered a haul pre order. Was a little upside down about the lack of communication via shipping time frames. But at the end of the day, I was accommodated by having my order shipped separately and ever arrived eventually. Everything was well made, high quality and better than advertised. Super comfortable. Hopefully shipping communication improves as the company ages. Thanks for everything. Well done.
Dani K. 5/5 Verified
Absolutely adorable swim trunks, top quality.
Ebbie C. 5/5 Verified
Quality is amazing size for great he is in a 4t bottom 4-5 fit great in swimsuit.
Vanessa R. 5/5 Verified
Cutest swimmers ever!!!! My son looks so handsome in these and he’s so excited about the design! Great quality, great price, great product!
Blake P. 5/5 Verified
love!
Kristin C. 5/5 Verified
All products are amazing quality! I’ll definitely be buying more
Trace B. 5/5 Verified
Perfect just as expected
Collin B. 5/5 Verified
Soooo cute!! Excellent quality and better than I expected!
Dawn M. 5/5 Verified
The quality is great and my son loves how comfortable these are!
Krystal S. 5/5 Verified
Loved these swim trunks for my boys. Will definitely be buying more!!
Steeley F. 5/5 Verified
Very comfy, we got these and the orange ones and we are so happy with our purchase
Jaycie J. 5/5 Verified
⭐⭐⭐⭐⭐ We absolutely love our Rebel Bro swim trunks! The quality is amazing, the material is soft and comfortable, and they hold up great through swimming, playing, and washing. The fit is true to size, and the designs are adorable and unique. My son gets so many compliments every time he wears them. It’s clear that a lot of thought goes into both the style and durability. We will definitely be ordering more in the future!
Kaleigh K. 5/5 Verified
I love the way they feel and the pattern is so so cute!! I got all my boys matching trunks!!
Breanna C. 5/5 Verified
These are not only the cutest but the BEST quality swimsuit I’ve ever seen children’s or not! The neon colors and cute patters are just an additional plus
Meghan M. 5/5 Verified
Everything showed up great and fits great
Kodie C. 5/5 Verified
MEET THE FOUNDERS
Rebel Bro was born out of a simple truth: our kids aren’t average—so why should their clothes be?
As a boy mom, I was tired of choosing between soft and stylish, safe and bold, functional and fun. So I created Rebel Bro: a brand built for wild-hearted kids and the parents who raise them to stand out, speak up, and stay true to who they are. We design every piece with comfort, attitude, and quality in mind—because clothes should keep up with the chaos and turn heads doing it.
This isn’t fast fashion. This is gear for growing up unapologetically. Thank you for being here and being apart of our story. You’re officially one of us now.
— Ashley, Founder of Rebel Bro
BIG STYLE. BIGGER SAVINGS.