Protest PRTLEGUNDI Kit Offwhite Rash Vest Part of Protest's sustainability initiative, the PRTLEGUNDI rash vest is made from a bamboo fabric blend that's quick drying and sun protection with SPF 50. Enjoy the regular fit and look of a normal t-shirt with the added benefit of comfort and protection when on the water. Key Features: PVRE Green Series Regular Fit SPF 50 Protection 50% Polyester 50% Bamboo Protest PRTLEGUNDI Kit Offwhite Rash Vest