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HOLIDAY CELEBRATION: 1 NEW FREE TREAT DAILY + FREE SHIPPING ON ORDERS $100+
Select your free item at checkout with any order $100 or more. Valid while inventory lasts.
To receive free item w/$100+ purchase, place selected items equal to or exceeding $100 into the shopping bag. Then choose your color/size from the pop-up either on the Shopping Bag page or at checkout.
No exchanges or product substitutions will be allowed. One free item per order. Coolibar reserves the right to substitute an item of equal or greater value. WHILE SUPPLIES LAST. NOT VALID ON PREVIOUS ORDERS. Offer ends at 11:59 CT on 12/12/23
OFFER VALID IN THE U.S. ONLY
Please reach out with any questions to our Customer Care team at service@coolibar.com
https://www.coolibar.com/boy-s-ultimate-rash-guard-upf-50.html10877Boy's Ultimate Long Sleeve Rash Guard UPF 50+https://www.coolibar.com/media/catalog/product/1/0/10080-111-1002-LD-Coolibar-Ultimate-Rash-Guard-UPF-50.jpg23.9942USDInStock/Kids & Baby/Shop By Activity/Swim/UV Swimwear/Boys Swimwear 4-16/Swim Shirts & Rash Guards/UV Swimwear/Aqua Fabric Family/Aqua Plus™ fabric/Kids & Baby/Boys 4-16/Swimwear/Sale/Kids & Baby/Kids & Baby/New Arrivals37311856080226842<ul>
<li>UPF 50+ *</li>
<li>Crew neckline</li>
<li>Raglan full length sleeves</li>
<li>Straight hem with gripper elastic at back hem</li>
<li>Zipper pocket at back right</li>
<li>Eyelets at underarms for superior airflow and water drainage</li>
<li>Inner elastic loop to fasten shirt to shorts</li>
<li>Flatlock seams to prevent chafing</li>
<li><strong>Aqua Plus™ fabric:</strong> Water repelling with 4-way stretch and quick dry performance. Chlorine and saltwater resistant</li>
</ul> <p>Durable enough for all day surf and sand, our long sleeve rash guard is crafted from silky smooth 4-way stretch, water repelling fabric he will want to wear everywhere. Delivering UPF 50+ sun protection you can depend on, this quick-dry ultimate rash guard keeps coverage in place with gripper elastic at the back hem and an inner elastic hoop which easily fastens to shorts. A zip pocket at the back right is prefect for storing his house key, money or beachcomber collectibles.</p>00https://www.coolibar.com/media/catalog/product/1/0/10080-401-1002-ld-coolibar-ultimate-rash-guard-upf-50_jpeg_t22q8vauxk1bwry9.jpgfabric:Aqua Plus™gender:Boys33069Ultimate Rash Guard White XS Line Texture4242https://www.coolibar.com/media/catalog/product/1/0/10080-111-1002-LD-Coolibar-Ultimate-Rash-Guard-UPF-50.jpgInStockWhite LineXS 433066Ultimate Rash Guard White S Line Texture4242https://www.coolibar.com/media/catalog/product/1/0/10080-111-1002-LD-Coolibar-Ultimate-Rash-Guard-UPF-50.jpgInStockWhite LineS 5-633063Ultimate Rash Guard White M Line Texture4242https://www.coolibar.com/media/catalog/product/1/0/10080-111-1002-LD-Coolibar-Ultimate-Rash-Guard-UPF-50.jpgInStockWhite LineM 7-833060Ultimate Rash Guard White L Line Texture4242https://www.coolibar.com/media/catalog/product/1/0/10080-111-1002-LD-Coolibar-Ultimate-Rash-Guard-UPF-50.jpgInStockWhite LineL 10-1233054Ultimate Rash Guard Navy XS Line Texture4242https://www.coolibar.com/media/catalog/product/1/0/10080-410-1002-LD-coolibar-ultimate-rash-guard-upf-50.jpgInStockNavy LineXS 433051Ultimate Rash Guard Navy S Line Texture4242https://www.coolibar.com/media/catalog/product/1/0/10080-410-1002-LD-coolibar-ultimate-rash-guard-upf-50.jpgInStockNavy LineS 5-633048Ultimate Rash Guard Navy M Line Texture4242https://www.coolibar.com/media/catalog/product/1/0/10080-410-1002-LD-coolibar-ultimate-rash-guard-upf-50.jpgInStockNavy LineM 7-833045Ultimate Rash Guard Navy L Line Texture4242https://www.coolibar.com/media/catalog/product/1/0/10080-410-1002-LD-coolibar-ultimate-rash-guard-upf-50.jpgInStockNavy LineL 10-1254408Ultimate Rash Guard Surf Blue S Line Texture23.9942https://www.coolibar.com/media/catalog/product/1/0/10080-452-1002-LD-coolibar-ultimate-rash-guard-upf-50.jpgInStockSurf Blue LineS 5-654402Ultimate Rash Guard Surf Blue L Line Texture23.9942https://www.coolibar.com/media/catalog/product/1/0/10080-452-1002-LD-coolibar-ultimate-rash-guard-upf-50.jpgInStockSurf Blue LineL 10-1254411Ultimate Rash Guard Surf Blue XS Line Texture23.9942https://www.coolibar.com/media/catalog/product/1/0/10080-452-1002-LD-coolibar-ultimate-rash-guard-upf-50.jpgInStockSurf Blue LineXS 454405Ultimate Rash Guard Surf Blue M Line Texture23.9942https://www.coolibar.com/media/catalog/product/1/0/10080-452-1002-LD-coolibar-ultimate-rash-guard-upf-50.jpgInStockSurf Blue LineM 7-8115755Ultimate Rash Guard Cobalt L Line Texture23.9942https://www.coolibar.com/media/catalog/product/1/0/10080-401-1002-ld-coolibar-ultimate-rash-guard-upf-50_jpeg_wphrc2x4ejg482pl.jpgInStockCobalt LineL 10-12115758Ultimate Rash Guard Cobalt M Line Texture23.9942https://www.coolibar.com/media/catalog/product/1/0/10080-401-1002-ld-coolibar-ultimate-rash-guard-upf-50_jpeg_wphrc2x4ejg482pl.jpgInStockCobalt LineM 7-8115761Ultimate Rash Guard Cobalt S Line Texture23.9942https://www.coolibar.com/media/catalog/product/1/0/10080-401-1002-ld-coolibar-ultimate-rash-guard-upf-50_jpeg_wphrc2x4ejg482pl.jpgInStockCobalt LineS 5-6115764Ultimate Rash Guard Cobalt XS Line Texture23.9942https://www.coolibar.com/media/catalog/product/1/0/10080-401-1002-ld-coolibar-ultimate-rash-guard-upf-50_jpeg_wphrc2x4ejg482pl.jpgInStockCobalt LineXS 4Aqua Plus™Boyscoverage-level-3pdp-under-gallery/1/0/10080-401-1002-ld-coolibar-ultimate-rash-guard-upf-50_jpeg_t22q8vauxk1bwry9.jpg
Durable enough for all day surf and sand, our long sleeve rash guard is crafted from silky smooth 4-way stretch, water repelling fabric he will want to wear everywhere. Delivering UPF 50+ sun protection you can depend on, this quick-dry ultimate rash guard keeps coverage in place with gripper elastic at the back hem and an inner elastic hoop which easily fastens to shorts. A zip pocket at the back right is prefect for storing his house key, money or beachcomber collectibles.
UPF 50+ *
Crew neckline
Raglan full length sleeves
Straight hem with gripper elastic at back hem
Zipper pocket at back right
Eyelets at underarms for superior airflow and water drainage
Inner elastic loop to fasten shirt to shorts
Flatlock seams to prevent chafing
Aqua Plus™ fabric: Water repelling with 4-way stretch and quick dry performance. Chlorine and saltwater resistant
Measurements
18 ¾" body length (small)
Fabric
Aqua Plus™ Fabric
Our Aqua Plus fabric is
lightweight with a smooth, slick feel and a unique striated appearance, plus a water repellent finish, so water beads-up and rolls off the surface. Aqua Plus is chlorine and saltwater resistant with 4-way stretch featuring Lycra® Xtra Life™ to
resist perspiration and wear from chlorinated water up to 10 times longer than most spandex. If you're poolside or boating and want to avoid a soaking, Aqua Plus will assist in deflecting water droplets. One bit of advice: The water repellent
feature can feel cooler, a nice feature on a hot day. But, if you chill easily, avoid wearing it in the evening due to the cooling effect.
Polyester/Xtra Life Lycra 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
