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R0 Rashguard - Men's
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Patagonia’s RØ® Rashguard delivers streamlined sun protection with fast-drying performance for in-water comfort
What Our Gearhead® Experts Are Saying:
“I’ve used this for surfing, paddling, and even pool days—it stays comfortable and secure, dries quickly, and offers great UV protection. A total summer essential.”
Built for long days in and on the water, the Patagonia Men's RØ® Rashguard blends technical performance with thoughtful design. The recycled polyester and spandex jersey offers four-way stretch for fluid movement, while 40+ UPF sun protection shields skin from harsh rays. Flatlock seams and seamless underarms reduce chafing while paddling, and the boardshort connector keeps the fit locked in through every session. With Fair Trade Certified™ construction and a low-profile design, this top fits like a second skin so you can focus on the waves ahead.
Details
- Stretch jersey fabric made from 85% recycled polyester and 15% spandex
- 40+ UPF rating provides reliable sun protection
- Formfitting cut minimizes drag in the water
- Flatlock seams and seamless underarms reduce chafing
- Boardshort connector and key loop add functional details
- Fair Trade Certified™ factory supports responsible labor practices
- Item #PATZAIA
- Responsible Collection
- Recycled/Repurposed
- Material
- 85% recycled polyester, 15% spandex
- Fit
- form-fitting
- Style
- short-sleeve crew
- Activity
- beachwear, surfing
- Manufacturer Warranty
- lifetime

Built On Environmental Responsibility
Founded in 1973 by climber and environmentalist Yvon Chouinard, Patagonia began as a small maker of climbing gear in Ventura, California.
Patagonia has grown into a global leader in outdoor apparel, known for its unwavering commitment to environmental and social responsibility.