STAY FRESH AND DRY ALL DAY 145g 100% DryMax Polyester ultra-high performance Jersey fabric Super quick moisture wicking – Keeps the body fresh, clean and cool all day long Silken-soft finish for unmatched comfort Self fabric collar 3-button placket on both mens and ladies styles Mesh panel on side and underarm for enhanced ventilation UPF 50 Coordinates with the Freshen Polo L/S Product info sheet