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EXTRA 15% OFF* ALL SALE & CLEARANCE STYLES | CODE: JUN15
Offer applies to Sale and Clearance section items only
To receive an extra 15% Off Sale and Clearance items & Free Standard Shipping with NO minimum purchase, place selected items into the shopping bag and enter promotional code JUN15 into the 'enter promo code' box on the Shopping Cart page or above the Place Order button on the Checkout Page. Extra 15% Off All Sale and Clearance Styles offer valid through June 30, 2022 on 11:59 PST. Promotion cannot be applied to previous orders or combined with additional promotions or coupon codes.
Free standard shipping offer is available only in the U.S. and its territories.
Please reach out with any questions to our Customer Care team at service@coolibar.com
https://www.coolibar.com/boy-s-island-swim-trunks-upf-50.html7216Boy's Island Swim Trunks UPF 50+https://www.coolibar.com/media/catalog/product/0/3/03897-961-1296-ld-coolibar-island-swim-trunks-upf-50.jpg4242USDInStock/Kids & Baby/Boys 4-16/Swimwear/UV Swimwear/Boys Swimwear 4-16/Swim Trunks & Tights/Kids & Baby/Shop By Activity/Swim/Kids & Baby/New Arrivals/UV Swimwear/Aqua Fabric Family/Aqua Plus Lite™ fabric/UV Swimwear/Boys Swimwear 4-16/Kids & Baby/Boys 4-16<ul>
<li>UPF 50+</li>
<li>Knee-length cut for extended coverage</li>
<li>Elasticized waistband</li>
<li>Inner drawcord ties at center front</li>
<li>Quick-dry mesh brief liner</li>
<li>Side seam pockets</li>
<li><strong>Aqua Plus Lite™ fabric:</strong> Water-repelling with 4-way stretch and quick dry performance. Chlorine and saltwater resistant.</li>
</ul> <p>The Island Swim Trunks add a tropical surf-inspired tinge to sun-filled days. Side pockets and a drawcord with reflective detailing at the waist add extra style. But it’s not just for protecting the kids from too much sun. Rapid-dry, chlorine and salt resistant material and a mesh brief make these boys swim trunks great for days of pool play – not to mention practical for parents.</p>00https://www.coolibar.com/media/catalog/product/0/3/03897-338-1259-tech-coolibar-island-swim-trunks-upf-50-1280x1920.jpghttps://www.coolibar.com/media/catalog/product/0/3/03897-338-1259-Island-Swim-Trunks-LIF0121-SW-B-1280x1920.jpg92432Island Swim Trunks Navy XL Octopus4242https://www.coolibar.com/media/catalog/product/0/3/03897-410-1299-ld-coolibar-island-swim-trunks-upf-50.jpgInStockNavy OctopusXL 14-1692441Island Swim Trunks Navy S Octopus4242https://www.coolibar.com/media/catalog/product/0/3/03897-410-1299-ld-coolibar-island-swim-trunks-upf-50.jpgInStockNavy OctopusS 5-692435Island Swim Trunks Navy L Octopus4242https://www.coolibar.com/media/catalog/product/0/3/03897-410-1299-ld-coolibar-island-swim-trunks-upf-50.jpgInStockNavy OctopusL 10-1292444Island Swim Trunks Navy XS Octopus4242https://www.coolibar.com/media/catalog/product/0/3/03897-410-1299-ld-coolibar-island-swim-trunks-upf-50.jpgInStockNavy OctopusXS 492438Island Swim Trunks Navy M Octopus4242https://www.coolibar.com/media/catalog/product/0/3/03897-410-1299-ld-coolibar-island-swim-trunks-upf-50.jpgInStockNavy OctopusM 7-892408Island Swim Trunks Blue Multicolor L Ocean Stripe4242https://www.coolibar.com/media/catalog/product/0/3/03897-961-9061-ld-coolibar-island-swim-trunks-upf-50.jpgInStockBlue Ocean StripeL 10-1292423Island Swim Trunks Blue Multicolor S Painted Rainforest4242https://www.coolibar.com/media/catalog/product/0/3/03897-961-1296-ld-coolibar-island-swim-trunks-upf-50.jpgInStockBlue Painted RainforestS 5-692402Island Swim Trunks Blue Multicolor XL Ocean Stripe4242https://www.coolibar.com/media/catalog/product/0/3/03897-961-9061-ld-coolibar-island-swim-trunks-upf-50.jpgInStockBlue Ocean StripeXL 14-1692417Island Swim Trunks Blue Multicolor M Painted Rainforest4242https://www.coolibar.com/media/catalog/product/0/3/03897-961-1296-ld-coolibar-island-swim-trunks-upf-50.jpgInStockBlue Painted RainforestM 7-892411Island Swim Trunks Blue Multicolor L Painted Rainforest4242https://www.coolibar.com/media/catalog/product/0/3/03897-961-1296-ld-coolibar-island-swim-trunks-upf-50.jpgInStockBlue Painted RainforestL 10-1292426Island Swim Trunks Blue Multicolor XS Ocean Stripe4242https://www.coolibar.com/media/catalog/product/0/3/03897-961-9061-ld-coolibar-island-swim-trunks-upf-50.jpgInStockBlue Ocean StripeXS 492405Island Swim Trunks Blue Multicolor XL Painted Rainforest4242https://www.coolibar.com/media/catalog/product/0/3/03897-961-1296-ld-coolibar-island-swim-trunks-upf-50.jpgInStockBlue Painted RainforestXL 14-1692420Island Swim Trunks Blue Multicolor S Ocean Stripe4242https://www.coolibar.com/media/catalog/product/0/3/03897-961-9061-ld-coolibar-island-swim-trunks-upf-50.jpgInStockBlue Ocean StripeS 5-692414Island Swim Trunks Blue Multicolor M Ocean Stripe4242https://www.coolibar.com/media/catalog/product/0/3/03897-961-9061-ld-coolibar-island-swim-trunks-upf-50.jpgInStockBlue Ocean StripeM 7-892429Island Swim Trunks Blue Multicolor XS Painted Rainforest4242https://www.coolibar.com/media/catalog/product/0/3/03897-961-1296-ld-coolibar-island-swim-trunks-upf-50.jpgInStockBlue Painted RainforestXS 4BoysNEW PRINTSAqua Plus Lite™pdp-under-gallery
/Kids & Baby/Shop By Activity/Swim373325Swimhttps://www.coolibar.com/kids-baby/shop-by-activity/swimming.html14
Features
The Island Swim Trunks add a tropical surf-inspired tinge to sun-filled days. Side pockets and a drawcord with reflective detailing at the waist add extra style. But it’s not just for protecting the kids from too much sun. Rapid-dry, chlorine and salt resistant material and a mesh brief make these boys swim trunks great for days of pool play – not to mention practical for parents.
UPF 50+
Knee-length cut for extended coverage
Elasticized waistband
Inner drawcord ties at center front
Quick-dry mesh brief liner
Side seam pockets
Aqua Plus Lite™ fabric: Water-repelling with 4-way stretch and quick dry performance. Chlorine and saltwater resistant.
Size & Fit
7 ¾" Inseam (Small)
Sun Fact
9 out of 10 cases of melanoma are considered to be preventable.
- Melanoma Research Foundation
Fabric
Aqua Plus Lite™ Fabric
Our Aqua Plus Lite fabric is a lightweight woven treated with a Durable Water Repellent (DWR) finish so that water beads-up and rolls off the surface. Intelligent features like subtle 4-way stretch and quick-dry make this UPF 50+ fabric ideal for swim trunks and
activities on and in the water.
Polyester/Spandex blend
Recommended by The Skin Cancer Foundation
All Coolibar fabrics have been approved as an effective UV protectant for covered areas. Coolibar is the first clothing company to receive The Skin Cancer Foundation’s Seal of Recommendation.
Recommended For
swimming and water sports
Not Recommended For
active fitness, not moisture-wicking and may cause overheating
Rated 5 out of
5 by
ErinR from
Good choice for 8 year oldThese fit my slender 8 year old well. I love that they tie to adjust the waist inside. The stitching is quality and I can tell they’ll last a long time.
Date published: 2022-05-03
Rated 5 out of
5 by
K Hancock from
Great swim trunksThese are such cool swim trunks. My son really likes them. They are true to size too. They also are a thicker material and seem to protect against the sun.
Date published: 2021-07-06
Rated 5 out of
5 by
Zak M from
Comfy and durable swimsuit for 10y/o boyComfy and durable swimsuit for our 10 y/o son he loves it!
Date published: 2021-06-26
Rated 5 out of
5 by
toni3 from
Fair complexion grandsonBought them for our grandson who is very fair and his mom is always running after him with sunscreen. These shorts make a difference for her.
Date published: 2020-07-26
Rated 5 out of
5 by
4649miranda from
Son LOVES These TrunksWe love these trunks. They are a great length and the tie waist allows us to get the perfect fit for our skinny son. Highly recommend!
Date published: 2019-06-13
Rated 5 out of
5 by
SondraZ from
Great colors!Was just like shown and very durable and comfortable for my son. Size was a good fit.
Date published: 2016-03-27
Rated 4 out of
5 by
Bugs momma from
LoveGreat quality shorts... And cute. Sadly I bought them a tad too big. But he likes them and I think they are adorable
Date published: 2015-07-27
Rated 5 out of
5 by
4yrcancerfree from
Coolibar - Island Swim TrunksBought these adorable shorts for a baby but, unfortunately for the baby's parents, they were too big. I will order again in several months. Very nice quality!
