Tie One On polo is a print inspired by our favorite oceanographer and his maritime skills. This print design consists of different types of nautical knots that any seasoned sailor should know–whether you need to tie up your boat or your prisoner. Wrinkle resistant Sun Protection Moisture wicking 4-way stretch 92% Polyester / 8% Spandex Melange Knit Jersey Made with ZFG Lite fabric, flexibility that’s light as air on and off the course with added wicking and UV protection.