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Every Day!

The perfect blend: stylish, breathable, and undeniably you!
Check our new shirts
Costazul Silk-Flow button-down shirts and beachwearA Man Stares at the horizon wearing a Silk Flow Button Short.

New Prints!

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Costazul Evolution Tech nautical clothing and UV fishing shirts in Puerto Rico

New Evolution Tech Shirts

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Costazul waterproof hats and coastal accessoriesA man stares at the horizon while wearing a Costazul Cap Backwards

100% Waterproof

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Nautical Clothing & Coastal Lifestyle in Puerto Rico

Discover UV sun protection shirts, Silk-Flow button-downs, and performance beachwear designed for Puerto Rico's waters and tropical climate.

A Man stares at a boat out in the water while wearing a Costazul Tech Button Down Shirt
All Time Fave
Costazul Tech2
Shop our Sailing/Bori-Road-Tripping flagship buttons down shirt.
Shop Tech2
A Man sits on a stone ledge at the beach, we see his Costazul shirt from the back that reads: Get Lost In The Blues.
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OUR SHOPS IN
PUERTO RICO
We're open 7 days a week. Click below to find a store destination.
Old San Juan
Calle Loíza