100% Polyester Microfiber AVIDry Performance Fabric. 50+ UPF Sun Protection with UVA and UVB protection. Ultra-lightweight, breathable and quick dry performance wicking fabric. Stain release fabric to fight stains. Tagless neck label. Imported. Athletic Fit. Long Sleeve AVIDry Performance moisture wicking fabric. Ultra-lightweight, breathable and quick drying. Tagless neck labels soft hand print. Imported.