85% Recycled Polyester 15% Elastane|SIZING: XS S M L XL|1 Year Limited Warranty|6.5 oz recycled polyester snug-fit surf shirt|YKK-molded full front zip for added comfort|UPF 50+ sun protection|Seamless paddle zones to reduce rashing|Ergonomic paneling enhances comfort and flexibility|Covert low-profile seams|