Sun Shirts

Sun Shirts by Coolibar: Superior Sun Protection, Premium Fabrics, and Style

Enjoying sunshine is essential, but so is protecting your skin. Unlike regular white cotton shirts, which may only have a UPF 5 rating and allow around 20% UV radiation, Coolibar sun shirts offer UPF 50+ sun protection—blocking 98% of UVA and UVB rays so only 2% reaches your skin. Coolibar sun shirts allow you to stay out longer and confidently enjoy the sun.
 

Crafted with Coolibar proprietary UPF 50+ fabrics like ultra-light 3Ddri, featuring a 3D grid for cooling and moisture-wicking, and Active Athlon, with Cooltect™ technology for high-performance comfort, our sun shirts keep you cool and dry from morning hikes to sunset strolls. Available for the whole family in new colors like Rich Plum, Peony Pink, and Tahitian Teal, or stick with classics like Navy, Black, and White to match your unique style or coordinate for a fun day—Coolibar sun shirts are durable and easy to care for, perfect for active adventures or relaxed outings.

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4 Products Found
18-24M

Baby LumaLeo Long Sleeve T-Shirt Magnolia Pink Beach Leaves
Magnolia Pink Beach Leaves

$32.00 USD $9.00 USD
Wearing sun protection is natural with our Baby LumaLeo Long Sleeve T-Shirt made from our exclusive, lightweight Cotton ZnO™ fabric. The super soft and comfy fabric is perfect for sensitive...
Grey/WhiteLight Blue Dino CamoMagnolia Pink Beach LeavesYellow Lion HeadsShow More Colors

Baby LumaLeo Long Sleeve T-Shirt Light Blue Dino Camo
Light Blue Dino Camo

$32.00 USD $9.00 USD
Wearing sun protection is natural with our Baby LumaLeo Long Sleeve T-Shirt made from our exclusive, lightweight Cotton ZnO™ fabric. The super soft and comfy fabric is perfect for sensitive...
Grey/WhiteLight Blue Dino CamoMagnolia Pink Beach LeavesYellow Lion HeadsShow More Colors

Baby LumaLeo Long Sleeve T-Shirt Grey/White
Grey/White

$32.00 USD
Wearing sun protection is natural with our Baby LumaLeo Long Sleeve T-Shirt made from our exclusive, lightweight Cotton ZnO™ fabric. The super soft and comfy fabric is perfect for sensitive...
Grey/WhiteLight Blue Dino CamoMagnolia Pink Beach LeavesYellow Lion HeadsShow More Colors

Baby LumaLeo Long Sleeve T-Shirt Yellow Lion Heads
Yellow Lion Heads

$32.00 USD
Wearing sun protection is natural with our Baby LumaLeo Long Sleeve T-Shirt made from our exclusive, lightweight Cotton ZnO™ fabric. The super soft and comfy fabric is perfect for sensitive...
Grey/WhiteLight Blue Dino CamoMagnolia Pink Beach LeavesYellow Lion HeadsShow More Colors