Great looking, heavy duty, 100% Cotton tshirts by Gildan.  Available in S-2XL and in Brown, Green, Rust, Navy Blue, Olive, Gray, and Indigo Blue.  Long sleeve shirts are in Navy Blue and Olive only.  Short sleeve shirts available in Brown, Green, Rust, Gray, and Indigo Blue and available at $20 each.  Long sleeve shirts available in Blue and Olive for $25.