Columbia Casacade Short Sleeve Shirt Mens. Columbia Casacade Short Sleeve Shirt MensThe Mens Columbia Casacade Short Sleeve Shirt is perfect for summer time hikes, featuring Omni-Shield technology that gives a water and stain resistant barrier to the shirt along with UPF 30+ protection form the shit, completed with an all over check pattern and te Columbia brnding.> Mens shirt> Full button fastening front> Fold down collar> Mesh inner lining> Omni-shield technology> Omni-shade UPF 30+> Touch tape fastening chest pocket> All over check pattern> Columbia branding> Shell: 100% nylon> Lining: 100% polyester> Machine washable