Keep on going, round after round, in the Under Armour® Golf Perpetual Woven Polo. Elastane / Polyester Tumble Dry / Machine Wash Fastening: Button Collar Style: Spread Collar Perpetual Woven Polo Straight, Fitted Short Sleeve All Under Armour® Apparel features a tag less design or tear-away tag with no left-over pieces. Part of the UA Perpetual Series. Fitted cut lies close to the skin without clinging for a fit that's not too loose and not too tight.